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Dr. Karthika Rajan, MD

Endocrinology, Diabetes & Metabolism

  • (740) 779-4700

Dr. Rajan's Overview

Dr. Karthika Rajan graduated from the Coimbatore Med Coll, Dr M G R Med Univ, Coimbatore, Tn, India in 1997. She works in Chillicothe, OH and specializes in Endocrinology, Diabetes & Metabolism. Dr. Rajan is affiliated with Adena Regional Medical Center.

Dr. Rajan's Experience

Years in Practice: 18

Dr. Rajan's Specialties

Endocrinology, Diabetes & Metabolism

Dr. Rajan's Education & Training

Medical School: Coimbatore Med Coll, Dr M G R Med Univ, Coimbatore, Tn, India; Graduated 1997

Dr. Rajan's Rating

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Overall Rating


  • Explains conditions & treatments
  • Takes time to answer my questions
  • Provides follow-up as needed
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Dr. Rajan's Accepted Insurance

  • Aetna Choice POS II
  • Aetna Health Network Option Open Access
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • Anthem Blue Access PPO
  • Anthem Blue Preferred HMO
  • Anthem Pathway X Tiered Hosp/Ind Direct Access OH
  • BCBS Blue Card PPO
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Dr. Rajan's Office Information & Appointments

Office Locations

Adena Internal Medicine & Adena Endocrinology

4439 State Route 159 Ste 150
Chillicothe, OH 45601
(740) 779-4700


Office Hours and Information

Fax: (740) 779-4798

Practice Website: Not Available

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 8:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 5:00 PM
Saturday Closed
Sunday Closed

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Dr. Rajan's Hospital Affiliations

Office Locations

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