Dr. Mary Dubelko is a 1993 Purdue University graduate (Go Boilers!). She has particular interest in internal medicine and surgery for dogs and cats. Dr. Dubelko is very happy to offer excellence in patient care in a friendly modern facility. She and her husband, Robert Brandhorst, DDS, have three sons who keep them entertained and busy. They also share their home with dogs, cats, snakes, fish and lizards. Dr. Mary enjoys traveling, reading and relaxing with family and friends. Member AVMA, OVMA, SCAVMA


Dr. Eileen Savier is a graduate of Ross University School of Veterinary Medicine. She has a special interest in integrative medicine, animal behavior, and internal medicine. Dr. Savier is a Certified Veterinary Acupuncturist and is commited to improving animal health care by integrating Eastern and Western philosophies. Dr. Savier enjoys working with fearful & aggressive dogs and cats. She has had additional training in low stress handling techniques and encourages positive reinforcement during exams and procedures. She enjoys traveling, the beach and teaching her dogs and cats new and amusing tricks! Member AVMA, AVSAB, AATCVM, AAFP, OVMA.


Dr. Erin Dulka Macek graduated Magna Cum Laude from The Ohio State University in 2006. Prior to joining the Keystone Veterinary Team, she completed a small animal medicine & surgery internship at Metropolitan Veterinary Hospital in 2007. She then joined Barberton Veterinary Clinic and worked with cats, dogs, and exotic pets. During that time, Dr. Dulka Macek also worked with the Akron Zoo in treating a wide variety of exotic animals. She has a special interest in internal medicine for cats and dogs. She also enjoys treating “pocket pets" such as rabbits, ferrets, guinea pigs, rodents, and hedgehogs. In her spare time, she enjoys the ocean, traveling and spending time with family. Member AVMA, OVMA & AEMV.


Dr. Christie Tymcio is a 2003 graduate of The Ohio State University College of Veterinary Medicine and joined the Keystone team the same year. She and her husband have enjoyed owning many dogs, cats and other pets over the years. They currently share their home with two cats named Scout and Spanky. She enjoys reading, camp fires, traveling and family game nights. Dr. Christie sees dogs, cats as well as 'pocket pets' such as rabbits, ferrets, guinea pigs and rodents. Member AVMA, OVMA

Kelly Tandarich, Office Manager

Kelly joined the Keystone team in 2014. She has been involved in the pet industry since high school, beginning with grooming, pet store associate, then to a veterinary assistant & receptionist. Over the years she had ventured into corporate America but always knew her heart belonged within the pet industry. She enjoys her current role as Office Manager as it allows her to be involved in many aspects of the clinic. Kelly and her husband enjoy traveling and family time. They currently have a Rottweiler named Onyx and a Cane Corso named Aria.

Katina, R.V.T.

With a life long interest in animals and a desire to care for them Katina sought out a career at a vet clinic. She has been with Keystone for over 15 years! She is currently in school at Stautzenberger College to become an RVT. She grew up with a variety of animals in her house including cats, dogs, hamsters, ducks and raccoons. She has 2 guinea pigs named Ginger and Lollipop. She likes to spend her weekends camping with family.


Amy has been with Keystone since the fall of 2008. She lives in Stow with her husband and 2 children. She has a biology degree from Hiram College and enjoys sunshine, outdoors, swimming, music and games. Amy has a soft spot for the “old, crunchy" animals and has fostered dogs in the past for local rescues.

Rachel, R.V.T.

As a true pitbull lover, Rachel has been working with Keystone since March 2011. She graduated from Stautzenberger College and is an RVT. She is certified in Fear Free and Low Stress Handling. She has 3 rescue pups- Lilly, Lena and Clementine and has a special interest in exotics like bunnies, rats and chinchillas. She has a love for the beach, pizza, spending time with family and friends, going for bike rides and hiking with her doggies and husband, Dustin.

Nikki, R.V.T.

Nikki has been working at Keystone since 2012. She is a graduate from Stautzenberger College and has been an RVT for over 8 years. She has 2 dogs, 2 cats, and a guinea pig. She enjoys anything outdoors including hiking, camping and gardening. Nikki is Fear Free Elite Certified.

Jaime, R.V.T.

Jaime has been with Keystone for over 3 years now but has been in the veterinary field for a while. She has a bachelors degree in Biology from KSU and a vet tech degree from Penn Foster. She is also certified in Fear Free and Low Stress Handling. She enjoys fostering animals for rescues but has quite a few animals including 4 cats and also 2 dogs named Nani and Cricket. In her spare time she enjoys “geeking out" with Harry Potter and Game of Thrones

Front Desk Staff


Lynn has been a part of the Keystone staff since day one! She had previously worked with Dr. Mary and was delighted to be a part of her beginning and growing staff. Lynn has worked in the veterinary field most of her adult life. Being able to help and comfort both the client and their pet is what makes Lynn feel best about working at Keystone. She has had many dogs and cats in her life. She and her husband currently share their home with 2 cats, “Baby Darla" & “Penny", her sheltie and best buddy “Jackson", and their newest family member, an elderly, beautiful collie named “Lucy". Lynn enjoys cooking and eating vegetarian foods. She also enjoys nature, music, painting, writing, and performing in community theater.


Clarissa joined the Keystone family in late 2019. She graduated from Maplewood Career Center- Animal Science. When she is not at work she spends her time playing billiard pool, relaxing and spending time with her family. Clarissa and her fianc√© Matt share a home with 1 kitten “Belle", 3 leopard geckos, 7 fish tanks, and 2 axolotls “Toothless" & “Hiccup".


Since 2006, Melissa has loved her job and coworkers at Keystone! She considers it her home away from home. She has two dogs named Holly and Captain America and a 15 year old cat named Mew Buddy. Melissa's husband and 2 kids keep her quite busy at home. Her hobbies include running, music, and loving on puppies. She plans on being with her Keystone family for many more years to come as she is truly happy here. Everyday brings something new and exciting!


Brittany began working at Keystone in January 2021. She graduated from Kent State University in spring 2020 with a bachelor’s in Psychology. She currently has one cat named Fiona, who is takes great joy in yelling and racing through her home. When not working she enjoys reading and spending time with friends.


Kalene grew up in Scranton, Pennsylvania and has been with us since January 2019. She has her Bachelor's degree in Recreation Park & Tourism Management from Penn State. She loves to be outside and has always had dogs and cats since she was a little girl. Right now she has a Bernese Mountain dog named Ranger who is a great dog!