We have four office locations conveniently located around central Ohio to provide easy access to our patients. Please let us know if you have a scheduled appointment and are uncertain of the location.
We are a group of endocrinologists, physicians that specialize in the diagnosis and treatment of the endocrine disorders. Our sub-specialty treatment programs include:
Satellite Office Hours
Please call the main office number for an appointment (614) 457-7732.
Columbus Endocrinology Grove City Office
Sam Anderson, M.D.
2061 Stringtown Road
Grove City, Ohio 43123
Columbus Endocrinology Gahanna Office
Romi Bhasin, M.D.
Leslie Hoffman, M.D.
Laura Butz, M.D.
1080 Beecher Crossing
Gahanna, Ohio 43230
Columbus Endocrinology Delaware Office
Constantine Kroustos, M.D.
695 W. Central Avenue
Delaware, Ohio 43015
We want to give you the most complete and relevant educational material for your endocrinology concerns as well as your general health. Click here to visit our general Health Resources Library or click on a related areas of interest below.
Prescriptions and refills will be handled at scheduled office visits and enough medicine will be prescribed to last at least until the patient’s next appointment. Since we expect to fill prescriptions at the office visit, running out may be a signal that it is time to call our office to schedule an appointment. We request patients be seen annually for routine medication refills. If your prescription insurance plan requires a prior authorization for a medication, you will be responsible for obtaining a Prior Authorization Form from your insurance company for your physician to complete. While our office staff and physicians do their best to help patients obtain their maximum prescription benefits, insurance plans, including drug coverage plans, are a contract between the patient and the patient's insurance company.
If you need to change pharmacies or change your prescription to mail order, the law in the State of Ohio permits non-expired prescriptions to be transferred to the new pharmacy without charge or interruption. In the case of most mail order pharmacies, they disregard this provision and require prescriptions to be re-written. In the event that this is preferred by the patient BEFORE their next routine visit, the patient has a couple of choices:
We discourage the practice of calling in prescriptions as it does not allow the patient or the doctor to re-evaluate the appropriateness of the prescription, and follow the condition for which the medication has been prescribed. We do not accept calls from pharmacies to refill medications. When pharmacies call us, we request contact directly with the patient.
4895 Olentangy River Road, Suite 100 , Columbus, OH
Monday 8:00 am - 4:30 pm
Tuesday 8:00 am - 4:30 pm
Wednesday 8:00 am - 4:30 pm
Thursday 8:00 am - 4:30 pm
Friday 8:00 am - 3:30 pm
Samuel R. Anderson, M.D., F.A.C.E.
Romi Bhasin, M.D., PhD., F.A.C.E.
Laura B. Butz, M.D.
Ravi Dhawale, M.D.
Erica J. Frisch, PA
Leslie K. Hoffman, M.D.
Cheryl Kollman, CNP
Constantine N. Kroustos, M.D.
Sophia B. Meis, D.O.
Nikki Piazza, CNP