Carol C. Hostetter D.O.
Dr. Carol Hostetter grew up in Columbus. She graduated from the University of Dayton and completed her Master's Degree in Education at The Ohio State University. After teaching in Columbus several years, she decided to pursue a career in Osteopathic Medicine. She is a graduate of the Philadelphia College of Osteopathic Medicine and completed her residency in family practice at Grandview Hospital in Dayton, Ohio. She became a clinical instructor for the family practice residency and has been in private practice since 1984.

She is a member of the Ohio University College of Osteopathic Medicine Clinical Faculty and is board certified in Family Medicine. She has special interest in gynecology and pediatrics and is on the staff of Doctors and Mt. Carmel/St Ann's Hospitals.

She enjoys biking, camping and horse back riding. She is married to Dr. Pete and they have one daughter.

Ann C. Calland D.O.
Dr. Ann Calland is a native of Zanesville, Ohio and a graduate of Kent State University. It was while working as a hospital technician that Dr. Ann decided to follow family tradition and become a physician. Dr. Calland's older brother is a cardiologist and her father was a Radiologist.

Dr. Ann graduated from the Ohio University of Osteopathic Medicine and completed her medical training at Doctors Hospital. Dr. Ann's special interests are pediatrics and gynecology. She is a member of the Clinical Faculty of The Ohio University College of Osteopathic Medicine. She is Board Certified in Family Practice and is on the Doctors and Mt. Carmel/St. Ann's Hospitals. Dr. Ann has been in private practice since 1988.

A Westerville resident, Dr. Calland is married, has two sons and a daughter. She enjoys photography, tennis and baking.

ANDREW EILERMAN D.O.
Dr Andrew Eilerman grew up in rural western Ohio.  He graduated from Ohio Northern University in Ada, Ohio, with a bachelor’s degree in Biology.  Immediately following undergraduate work, Dr Andy decided to further pursue his interests in becoming a family physician at Ohio University College of Osteopathic Medicine in Athens, Ohio.  It is here where he met his wife Kim.  After graduation from Ohio University he completed a family medicine residency at Doctors Hospital here in Columbus.

Dr. Andy’s special interests include diabetic care and endocrinology, pediatrics and osteopathic manipulative therapy (OMT).  Having a love for education, Dr Andy hopes to continue a close affiliation with Ohio University and Doctors Hospital by teaching osteopathic medical students and residents.

Dr Andy’s wife Kim is a pediatrician who practices in Dublin.  Although his favorite time is spent with his wife and his new daughter, he also enjoys snow and water skiing, pencil drawing, jogging and of course, watching OSU football!