Our Staff

Our Veterinarian Team in Abingdon

Also Serving Aberdeen, Bel Air & Surrounding Areas

Ruby Schaupp : Owner / D.V.M

Ruby Schaupp

Owner / D.V.M

Dr. Schaupp grew up in the Philippines but hails originally from Switzerland. She left the Philippines in 1983 to attend college at Michigan State University obtaining bachelors in Nutritional Science. She completed her Doctorate of Veterinary Medicine in 1990 from Ross University and graduated with High Honors.

Her passion in the veterinary profession is surgery, as it is very much a combination of science, art and skill. She is a member of the AVMA, MVMA & HVMA. Dr. Schaupp enjoys gardening, horseback riding, photography, travel and playing with their menagerie at home.


Keith Gold : Owner / D.V.M

Keith Gold

Owner / D.V.M

Recipient of the 2011 Health Care Heroes Award

Dr. Gold has been a Maryland resident since 1973. He graduated from University of Maryland, College Park with a B.S. in Biology in 1986. He then went on to complete a Doctorate in Veterinary Medicine from Ross University in 1989. Dr. Gold practiced at the Falls Road Animal Hospital for 14 years prior to opening Chadwell Animal Hospital in September 2003. He was responsible for starting the Exotic Animal Practice, raising the quality and level of care for the exotic species. Wildlife rescue, exotic animal medicine and surgery have always been his passions. He is a member of the AVMA, MVMA, HVMA, MASAAV and AZV.

Dr. Gold and Dr. Schaupp have been married since 1990 and have a son, Jordan. They also live with 2 dogs, a cat, 2 birds, 4 turtles and 3 horses. Dr. Gold likes to work out and enjoys outdoor activities with the family.


Tamie K. Haskin : D.V.M.

Tamie K. Haskin


Dr. Haskin graduated Magna Cum Laude with a bachelor’s degree in Biology from Towson University in 2002. She completed her veterinary studies at the Virginia-Maryland Regional College of Veterinary Medicine in 2006 and has been part of the Chadwell family since then. Her primary interests include soft tissue surgery and exotics, as well as assisting with the treatment of injured wildlife.

Dr. Haskin is a member of the AVMA, MVMA, HVMA, AFA, and ARAV. Dr. Haskin and her husband have a small zoo at home, which includes two spoiled dogs, a Senegal parrot, a cat, a Ball python, and 3 red eared sliders.

In July 2014, they welcomed their daughter, Isabella, to the world. In her spare time, Dr. Haskin enjoys crafts, especially scrap booking, traveling, and spending time with family.


Dru Oliveri : D.V.M.

Dru Oliveri


Dr. Oliveri is a graduate of the University of Pennsylvania School of Veterinary Medicine. She was a Captain in the US Army Veterinary Corp for 5 years following veterinary school. Since then she has been practicing in the Baltimore area.

Interested in the human/animal bond and animal behavior, she has co-authored with her husband Mark Katz, a professional dog trainer, newsletters and books on dog training and behavior. They have a daughter Sara. In her spare time, she enjoys gardening, showing her champion Chihuahuas and various other dog related activities. She is "owned" by her family of chihuahuas, corgis, 2 umbrella cockatoos, 2 horses, a cat, and a ball python. She is a member of the AVMA, GBVMA, CCA, CCU, PWCCP, and CTDC.


Patricia Malick : D.V.M.

Patricia Malick


Dr. Patricia Malick is a graduate of Loyola College in Baltimore and Virginia-Maryland Regional College of Veterinary Medicine at Virginia Tech. Post graduation, Dr. Malick remained at the university as a clinical instructor in small animal medicine. She has been practicing in the Baltimore area for 22 years, and at Chadwell Animal Hospital since 2005. Dr. Malick most enjoys working with the clients and their pets on well health and preventative medicine. Outside of work she is busy with her four children, husband and extended family, often spending time working in her garden or on her old house.


Cheryl Williams : D.V.M.

Cheryl Williams


Dr. Williams graduated from the Virginia-Maryland Regional College of Veterinary Medicine in 2012. She has been part of the Chadwell Animal Hospital family since its inception 2003 where she was employed as a veterinary technician. We were proud to see "one of our own" realize her veterinary goals and very happy to welcome her back! Dr. Williams is a Harford County native. She shares her home with 3 dogs, an opinionated cat, a cockatiel, and some very busy parrotlets.


Veterinary Technician Staff

Chadwell Technical Staff
We are proud of this wonderful group of individuals, many of whom we have known for over 10 years. They are a talented team of dedicated, skilled, caring and compassionate people who are pet owners themselves.


Reception Staff

Chadwell Reception Staff
They really do know how you feel and strive to help in any way they can. We receive compliments from clients regularly on their behalf. Chadwell Animal Hospital would not be what it is today without this remarkable crew. There are more than 20 employees, and because it is virtually impossible to get everyone in the same room at the same time, not everyone is pictured here.


Joy : Resident Cat


Resident Cat

She will stay out of your way or make you move out of hers.
She is an independent spirit who tells us about how she wants things to be done.



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