Anni Black  |  Darlene Blackman  |  Kathleen Call  |  Yuching Desch  |  Jenna Downs  |  Ann Glascock-Ryan  |  Joan Green  |  Annie Humphrey  |  Dawn Kovell  |  Chloe MacBean  |  Betsy McGee  |  Amy McPherson  |  Nancy Mimms  |  Sarah Owings  |  Helen Rigg  |  Karen Schuerholz  |  Karen Schwartz  |  Paula Skelton  |  Michelle Stern  |  Robin Terry  |   Annette Thomason  |  Ali Vorhies  |  Beth Weil  |  Kirsten Wojcik


Anni Jay BlackAnni Jay Black-sq

Anni Jay Black, CBA I & II, CTDI, is a dog training instructor, Pen Pals of San Quentin instructor, and shelter cat evaluator with more than 15 years’ experience.  She is a member of the Association of Professional Dog Trainers and a canine conditioning coach and trick dog instructor through the Do More With Your Dog program.

Anni’s current focus is on small dogs. She enjoys showing people how to have fun with their small dogs while still expecting and maintaining good manners. She truly enjoys helping people find joy with both their dogs and cats. Drawing on her extensive expertise with multiple species, Anni developed and delivers special cross species workshops including cat-dog harmony workshops and horse-dog trail sharing workshops. At home and beyond Anni trains agility with her Husky, in between teaching new tricks to keep everyone smiling!

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DarleneBlackmanDec2014-200pxDarlene Blackman

Darlene Blackman has worked in animal welfare for nearly 40 years. She is a dog training instructor as a part of her role as the director of community engagement, where she manages the Pet Care Assistance, Pet Safety Net, Animal-Assisted Programs, and Share a Book programs as well as Humane Education. Darlene is well known in the industry for having created the Your Dog to Share and the Share a Book animal assisted therapy dog programs. She presents workshops at many local and national conferences featuring the work of Marin Humane community engagement programs and the human-companion animal bond. During her tenure at Marin Humane she has also held positions in education, adoptions and the behavior and training departments.

Before joining the team at Marin Humane, Darlene worked for 10 years at the Massachusetts SPCA in animal care, humane education and volunteer coordination. She also worked at the Massachusetts Audubon Society, a farm education center, and at a livestock auction where she worked to create a safer, more humane place for the animals.

Darlene graduated from the University of Massachusetts in Amherst where she studied animal science/veterinary medicine. She lives with her husband, daughter, and three cats Snowy, Fergus, and Week Mark.

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Kathleen Call

Kathleen Call

Kathleen Call, CNWI, CBA I & II, AKC CGC Evaluator, has been a professional trainer since 2009.  A lifelong animal lover, she began her in-depth education into behavior modification and training when she adopted a dog with aggression issues. Her journey led her to discover the power of K9 Nose Work and its ability to transform reactive dogs. Kathleen completed specialized training through the National Association of Canine Scent Work and earned her CNWI in 2018. Kathleen also teaches Marin Humane’s rewarding Train-to-Adopt and Shelter Scents classes for the shelter dogs, in which volunteers bring adoption dogs to class to learn basic obedience, scent work and some cute tricks.

Kathleen’s specialty is teaching people how to “read their dog.” She believes that with a better awareness of dog body language and behavior, all human/canine relationships can improve in amazing ways. She enjoys seeing dogs and their people become more confident and comfortable through training. Kathleen lives with her husband and multiple mixed breed dogs in Muir Beach, CA.  She actively trains and competes in K9 Nose Work.

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Yuching DeschYuching Desch-sq

Yuching Desch, CPDT-KA, CTDI, CBA I & II, CCAC, teaches Family Dog 1-3, Tricks, Nosework and other game workshops. She is a Certified Professional Dog Trainer, Stunt Dog Judge, AKC CGC & Tricks Evaluator and a Professional Member of the Association of Professional Dog Trainers.

Yuching specializes in training and working with fearful dogs using fun and confidence building activities such as tricks, games and nosework. Because of her own shy and fearful dog, Yuching strives to learn about dogs as much as possible. She has completed Marin Humane’s Canine Behavior Academy and continues to attend workshops and seminars with internationally renowned trainers.

Yuching enjoys sharing her knowledge and helping people discover the talents of their dogs. When not working with client dogs, Yuching enjoys baking (dog treats), knitting (dog sweaters), reading (about dogs) and hiking (with her fearful but very cute dog).

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Jenna DownsJenna Downs

Jenna Downs was a Dog Training Assistant at Marin Humane for a year and a half prior to becoming a Dog Training Instructor. Having grown up in a multiple dog and cat household, her love of animals led her to become a volunteer. She’s assisted in a variety of classes (Nosework, Beginning Puppy, Family Dog 1-3, Tricks, and currently teaches Puppies in the Park) and has attended classes as a student.

She is compassionate about teaching dog guardians how to achieve a happy lifestyle with dogs of all ages. Jenna is Red Cross First Aid and CPR Certified. She shares her home with three dogs and three cats, all rescues.

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Ann Glascock-RyanAnn Glascock-Ryan

Ann Glascock-Ryan, CBA 1 & 2, has been passionate about dogs since she was a child and her first job, as a 10-year-old, was training her neighbor’s new puppy Spot at a Marin Humane class. An avid dog enthusiast, she spent time participating in obedience trials and then gravitated towards working with service dogs. She was a puppy raising leader for Guide Dogs for the Blind for 10 years, helping families during the 18-month commitment to socialize, train, and love these dogs before they move into service.

Ann has managed dog boarding and day care facilities in the past 10 years and understands families’ passion to create happy lives for their pets. Ann’s goals in dog training is to find what will work best for both dogs and their families to increase the enjoyment for all.

Ann enjoys spending time with extended family at the beach, hiking, live music, and relaxing at home. Her family shares its home and time with Hula and Guava from Canine Companions for Independence and her first little dog, Whimsy, who is expanding her knowledge of training and stretching her skills, and a Marin Humane alum, a kitty named Panda.

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Joan GreenJoan Green-sq

Joan Green is an agility instructor and has been training and competing in the sport for 15 years. Prior to agility she devoted her time to dog obedience and herding. With her second agility dog, Joan achieved her dream of competing and being a semi-finalist at the USDAA Cynosports World Games in both 2012 and 2014. Her third agility dog is in training and beginning his competitive career.

Joan began teaching agility at Marin Humane in 2016 and strives to make the sport of agility a fun activity for all dogs and their human handlers. As a teacher she enjoys fostering teamwork and watching confidence and ability grow. She enjoys showing students that the technical sport of agility is actually a fun bunch of tricks involving jumps and tunnels and things to climb over. No matter the dog sport she is training, Joan’s primary focus is always to have a household of happy, healthy, well-mannered dogs.

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Annie HumphreyAnnie Humphries-sq

Annie Humphrey, MSW, CPDT-KA, CBA I & II, and AKC CGC Evaluator, is professional trainer with more than 20 years’ experience working with companion animals in veterinary, shelter and private settings. She brings her background in psychology and social work, including many years serving at-risk children and their families, to her current focus on therapy dog training. She co-teaches the Your Dog to Share and Share a Book classes. She also teaches Rally Obedience.

Annie has loved and lived with animals her entire life. As a kid growing up in Novato, she rode her pony to do her paper route and a few years later earned ribbons showing her horse, a Thoroughbred/Arab cross. Annie lives with an adorable Staffordshire Bull Terrier named Scout. In addition to therapy dog work she has trained her dogs (past and present) in Rally Obedience and Agility.

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Dawn Kovell

Dawn Kovell, KPA-CTP, CBA I & II, is the director of the Behavior & Training Department at Marin Humane. A member of the Behavior & Training staff since 2000, she has developed in-depth training and behavior modification skills through hands on experience working with thousands of dogs and people over the past two decades. In addition to her animal-related skills, she utilizes her extensive education, including an MBA from UC Berkeley, and her early career in business and finance to keep the Behavior & Training Department of more than 300 staff and volunteers running smoothly. Dawn is a graduate of the Karen Pryor Professional Dog Training Academy.

Dawn’s responsibilities, in addition to designing and teaching classes, include extensive rehabilitative work with shelter dogs.  She created the B Team, an internal behavior modification team, in response to the many behavioral needs seen in the shelter population, devised specialized kennel enrichment protocols for shelter dogs and personally performs behavior triage when needed in the case of natural disasters and emergencies.

Dawn’s training specialty and passion is in sport dog training including building motivation and advanced obedience. She has titled numerous dogs in flyball and obedience, done agility at the master’s level and dabbled in schutzhund, dock diving and tracking. Dawn enjoys the particular challenge of finding techniques to address unusual problematic behaviors. Having grown up on a dairy farm in Ohio, she is also adept at addressing multi-species co-habitation issues. Dawn lives with her daughter and houseful of dogs and cats and actively trains and competes in flyball.

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Chloe MacBeanChloe MacBean

Chloe MacBean is currently earning her ABD and CPDT-KA certifications. Her lifelong love of animals brought her to Marin Humane, first joining as a Dog Training Assistant, and now as an Instructor. Chloe strives to expand her education in positive reinforcement and choice based training to bring new, practical training techniques to her classes.

Chloe’s training goals are to always empower pet parents to create a strong relationships with their dogs, based on clear communication, deep-rooted connection, and cooperation. She believes that this allows the dog to become a mindful thinker; making training fun and enjoyable for pet parent and canine alike!

Currently, Chloe shares her home with her husband, black Labrador, Jack; Leonberger, Takoda; and Lily the cat. In her free time, you’ll find Chloe exploring the best hiking trails in the North Bay, or at the beach with her fur babes.

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Betsy McGeeBetsy McGee-sq

Betsy McGee has decades of experience as a dog training instructor and has helped hundreds of teams learn the basics of obedience over the years.  She discovered her passion for behavior and training when she enrolled her own dogs in Marin Humane classes back in 1985. Time flies when you love what you are doing because Betsy has now worked in the Behavior & Training Department for more than 30 years. What she enjoys most is working personally with clients and their dogs so that both can live harmoniously together.

While her roles have varied during her long tenure she is currently focused on helping Marin County senior citizens with their animals. Drawing on her decades of experience she helped develop and teaches a special obedience class for seniors and makes in home visits to Marin seniors who need assistance with their dogs’ behavior. She is also a critical member of the Marin Humane dog and cat behavior evaluation teams.

Betsy shares her home with her husband, two MH feline alumni, and a 45-mile-an-hour couch potato, also known as a rescued greyhound, who passes her time sleeping upside down on the couch.

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Amy McPhersonAmy McPherson-sq

Amy McPherson began her professional dog training career as an assistance dog trainer for Canine Companions for Independence (CCI). During her 12 year tenure with CCI she was immersed in all aspects of assistance dog training and found the detailed work of training dogs to become high functioning partners for members of the disabled community to be thrilling on many levels.  After she become a mother, Amy joined the teaching staff at Marin Humane, bringing with her the precision and techniques used to train service dogs to the highest levels to the Marin Humane Family Dog classes.

Amy teaches every class using modern dog training techniques where she emphasizes putting each skill into every day, practical use.  Amy’s focus is on helping people develop a relationship with the family dog based on trust, understanding, kindness and common sense application. She strives to make the experience of living with a dog better for both human and canine alike.

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Nancy MimmsNancy Mimms

Nancy Mimms, CBA I & II, is a dog training instructor. She has been a volunteer Dog Training Assistant at Marin Humane for nearly a decade. For the past twenty years, Nancy has also served as a Puppy Socializer and Puppy Raiser for Guide Dogs for the Blind which gave her exposure to the critical importance of early training and socialization on creating a stable companion dog.

Nancy has 35 years of experience coaching people as a personal trainer and group exercise instructor. Passionate and inspiring, Nancy brings the skills she developed guiding people to reach their goals to the process of training dogs. Her focus is on developing and enriching the relationship people have with their dogs as the foundation for all training.

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Sarah OwingsSarah Owings

Sarah Owings is a Karen Pryor Academy Certified Training Partner, faculty emeritus for Karen Pryor Academy, and an advisor to the Glendale Humane Society in Los Angeles. She is passionate about transforming the lives of fearful, shut down, and over-the-top dogs, following learner-centric, science-based principles. As an international speaker and regular contributor to online training forums, she is known for her innovative approaches to tough behavior problems and her compassionate and insightful teaching. Sarah is a member of the ClickerExpo faculty, an instructor for Cyber Scent, and is a tutor and curriculum designer for Tromplo.com. Sarah teaches a specialty nosework clinic for Marin Humane, and engages in weekly consults with their behavior department.

Sarah is an avid nose work competitor, currently competing at the Elite level with her rescue Labrador, Tucker. Tucker was the recipient of the Harry Award in 2015, and has the distinction of titling at each level of NACSW (ORT—NW3 Elite) without a single miss. Sarah recently made the move from Los Angeles to San Rafael. She shares her life with Tucker, two senior house-rabbits, a beloved, 14 year old Pittie-mix-princess named Zoë, and her stupendously supportive husband, Fred.

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Helen Rigg

Helen Rigg, CATCH Certified Dog Trainer (CCDT), is a dog training instructor. She grew up in England, emigrated to Australia, and now lives in Marin where she is continuing her dream of working with animals.

Helen is a passionate animal lover, drawn to both dogs and horses from an early age. When she is not at the shelter, she can be found riding, jumping, and taking care of her friends’ horses in Petaluma. In Australia, whenever she could escape her former career as a food stylist, she worked as a horse riding instructor, teaching beginner riders the fundamentals of good horsemanship and safe riding. Through this, she learned the importance of patience and understanding in inspiring confidence in her pupils to help them achieve their goals, and she always aims to use these same skills and principles in her dog training classes.

Helen’s journey at Marin Humane began as a dog training assistant before being recruited into the dog behavior team where she assists with behavior consults and queries from the general public. Helen can also be seen walking the extra-care pet pal dogs, and is a member of the screen team.

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Karen SchuerholzKaren Schuerholz-sq

Karen Schuerholz, CBA I & II, AKC CGC and Trick Evaluator, has been a key contributor to Marin Humane since 1998. Currently a professional dog training instructor and behavior consultant, Karen is also a critical member of the team in the Behavior & Training Department that screens dogs prior to being evaluated. Previously Karen was an adoption counselor, where she got an up close view of what successful dog-canine partnerships look like. Karen feels lucky to have turned her life’s passion into her dream job.

Karen’s passion is helping people learn to read dog body language, training companion dog obedience, and working with reactive dogs. Helping each student understand and clearly communicate with their dog is at the core of her classes. Her training methods are based on the fundamental belief that patience and relationship is key to solving and understanding many problems with pet dogs. She primarily teaches in Corte Madera and Mill Valley but also at San Quentin as part of the Pen Pals program and regularly fosters dogs. In addition to attending canine seminars and workshops every year to keep her knowledge up-to-date, Karen has two dogs that motivate her to keep current on training techniques.

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Karen SchwartzKaren Schwartz-sq

Karen Schwartz, CPDT-KA, CBA I & II, has worked as a professional and volunteer trainer throughout Marin and Sonoma Counties over the past six years. She is an active professional member of the Association of Professional Dog Trainers and has served as an adjunct professor at Bergin University for Canine Studies.

Karen has been involved in training animals for the past 15 years. She previously trained and competed horses but was bitten by the dog training bug when she adopted a high energy hound mix named Darwin and started in classes at Marin Humane. As an instructor she enjoys the opportunity to combine her love of the outdoors with working with animals and their humans. Karen’s strengths include helping shy dogs build confidence and excitable dogs find focus. She builds success by bringing training out of the classroom and into the real world of the streets and trails. 

Karen regularly attends dog training seminars and workshops to enhance her skills and actively trains and competes her own dogs in K9 Nose Work and Agility at the Masters level.

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Paula Skelton

Paul Skelton, CBA I & II, is a dog class instructor with an expertise in both dogs and cats.  She has a background in veterinary medicine, dog grooming and dog training. She has worked as a registered veterinary technician for more than 35 years and attended the SFSPCA’s well respected dog grooming school before pursuing her passion for rescue and rehabilitation in animal shelters. She has been teaching pet dog classes and making people and pets happy together for 15 years.

She has rescued and fostered many dogs and puppies over the years and for the past decade has taken a particular interest in feline behavior. In 10 years, Paula has rescued, tamed, and placed hundreds of rehabilitated feral kittens in new homes. Today, she shares her home with three small rescue dogs who are excellent canine ambassadors and share their home with many feline friends.

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Michelle SternMichelle Stern

Michelle Stern, ADB Certified, CCBC, is a dog training instructor specializing in helping families with dogs and young children. She is a member of the Association of Professional Dog Trainers and a licensed instructor with Family Paws Parent Education. Michelle is also an AKC Canine Good Citizen Evaluator.

Michelle got her start with dogs when she attended summer camp at Marin Humane when she was a child. After teaching high school biology and running a cooking school for children for 16 years combined, she has returned to her first true love – dogs. As an educator, she uses empathy and compassion to help her students enhance their relationship with the family dog. She especially loves to support families with newborns, babies, toddlers and young children as they learn to navigate life with their dog.

Michelle shares her home with her husband, two teens, her dog Barley, 4 chickens…and the occasional foster dog or service puppy.

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Robin TerryRobin Terry-sq

Robin Terry is an advanced agility instructor. She has loved training animals since her first dog, an English Springer Spaniel named Casey. Today she competes at the national level in agility with her dog Cassie. Robin’s focus is on teaching dogs to critically think, using clicker training in agility, and building focus and drive. She stays current on training and agility through seminars and workshops with top international and national handlers. Robin’s profession is biomedical engineering, but her passion is teaching motion-based handling for the fast paced sport of agility.

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Annette ThomasonAnnette Thomason

Annette Thomason has been training dogs since she was 15, when she dabbled in obedience and herding with her first Australian Shepherd. Annette and her second Aussie, Sydney, discovered agility in 2001 and she was quickly bitten by the bug and has enjoyed being a student of the sport ever since. She currently competes both locally and nationally in UKI, AKC, and USDAA with her border collie, Savvy, who is the best merlie girlie in the universe.

One of the things she loves most about agility is the incredible bond and partnership you create with your canine teammate. Annette loves training, attending seminars, and learning all she can about the best methods to use to train the behaviors needed to make them the most efficient team possible. Her focus is on the use of verbal cues in conjunction with motion and positional cues that helps teams create the fastest lines for the dog. When she is not obsessing about dog training and agility, Annette teaches high school chemistry at Montgomery High School in Santa Rosa.

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Ali VorhiesAli Vorhies-sq

Ali Vorhies, CBA I & II, is a professional trainer and dog behavior consultant. She teaches a wide variety of classes with an emphasis on keeping training fun and practical for all involved. She was fortunate to have learned from some wonderful mentors and teachers early on in her career and today continues to improve and expand her dog training and behavior knowledge through seminars, online education courses and reading respected authors in the field.

Ali’s strength is in helping students and dogs develop a stronger relationship through respectful training and in finding a positive new approach to any behavior issue. A lifelong dog lover, Ali has trained or competed her own dogs in obedience, scent work, agility and water performance sports. Ali is a professional member of the Association of Professional Dog Trainers.

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Beth Weil

Beth Weil is the Feline Behavior Coordinator. She developed and teaches many of the classes and workshops Marin Humane offers for cat lovers. She draws on her background in Zoology and Biology from UC Davis in her role as shelter cat evaluator and private feline behavior consultant. Beth grew up with cats, dogs and horses but found her passion in cat rescue and behavior after her 20-year-old kitty passed away. She spent 10 years improving the lives of rescue cats before starting to volunteer at Marin Humane. In 2012, Beth retired from her role as an academic biology librarian at a University and joined the Marin Humane Behavior & Training team as the resident feline expert.

Beth specializes in improving people’s relationship with their cats. She firmly believes that training cats is a great way to improve the relationship between people and cats by helping them speak the same language. Her expertise runs the gamut but includes strategies and techniques for the most common feline problems including litter box issues, aggression and helping guardians understand a cat’s perspective when integrating a new dog into the house. She lives with two well trained kitties who will do high fives and don’t wake her up in the morning.

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Kirsten Wojcik

Kirsten Wojcik, ADB Certified, CCBC, CTDI, is a dog training instructor and dog behavior evaluator for Marin Humane with a passion for helping people strengthen their relationships with their dogs through training and play. She is a Certified Canine Behavior Counselor and has a particular interest in understanding the motives of dog behavior, which helps her in building connections, problem solving and developing behavior improvement plans.

Kirsten has been a teacher and coach for over 23 years and knows that people and dogs learn better when they have positive relationships and have fun! She worked at a social group dog kennel and owned her own small dog boarding business, where she learned a great deal about how dogs socialize and speak to each other. She believes so much of dog training is being able to correctly understand each individual dog’s needs so she can communicate in a way that enables dogs and people to be successful. Her goal of every class is to help create a stronger bond between dogs and their people.

Kirsten is currently a dog mama to her own 5 very different dogs, and she loves training them and coming up with new games to keep them mentally stimulated and active.

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