In 1990, after practicing in a multi-doctor hospital in Central Pennsylvania, Dr. Dean Eichstadt and Dr. Tammy Clark relocated to Greenville to become partners in the Greenville Veterinary Clinic LLC.  The practice currently includes two additional full time veterinarians, Dr. Holly Shine and Dr. Heather Moniot. 

Growing up in Greenville, Dr. Tammy Clark received her Bachelor of Science degree in Animal Bioscience from Penn State University.  While at Penn State, she was captain of the Equestrian Team and active in Collegiate
4-H. In 1988, she received her Doctor of Veterinary Medicine degree from Michigan State University. Dr. Clark is primarily involved in small animal medicine and surgery and acts as Practice Manager. Dr. Clark has special interest in small animal dermatology.  When not working, Dr. Clark travels extensively with her daughters, Lauren and Madison, showing their American Quarter Horses.  She also designs and sews horse show clothing. 





















Dr. Holly Shine, a Jamestown native, graduated from Penn State University in 1993 with a BS in Dairy and Animal Production and Iowa State University with a Doctor of Veterinary Medicine degree in 1997.  She spent time at the Equine Specialty Hospital in Mantua, Ohio, participating in an equine internship program.  Most days, you will find Dr. Shine on the road travelling to horse farms in the area.  She also enjoys small animal surgery.  In her free time, you will find Holly competing with her TB/Draft Cross, Sam, in HorseTrials and Hunter Pace events. 















Veterinarians
Dr. Dean Eichstadt, a 1988 graduate from the University of Minnesota with a Doctor of Veterinary Medicine degree, hails from Southern Minnesota.  Dr. Eichstadt spends a large portion of his days on the road working with large animals.  Of special interest are routine herd health visits, which are geared toward increasing the productivity and profitability of dairy farm operations.  He also has a special interest in reptile work. Dr. Eichstadt currently spends his free time restoring a 1967 Dodge truck. He also coaches the Reynolds High School Cross Country team and, in the past several years, he has also enjoyed competitive running, completing the Twin Cities Marathon twice.   




























Dr. Heather Moniot grew up in northwestern Pennsylvania, graduated Magna Cum Laude from Indiana University of Pennsylvania with a Bachelor of Science in Biology, and completed her Doctor of Veterinary Medicine Degree in 2008 at The Ohio State University.  Dr. Moniot has a special interest in dairy production medicine.  When not working, she enjoys spending time with her three  Labs, Max, Bentley,  and Ashley.  Dr. Moniot also enjoys running, baking, and antique tractor pulling.