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Dr. John C. Killian, MD

Orthopaedic Surgery

  • (516) 565-1800

Dr. Killian's Overview

Dr. John C. Killian graduated from the Cornell University Weill Medical College in 1976. He works in Hempstead, NY and specializes in Orthopaedic Surgery. Dr. Killian is affiliated with Mercy Medical Center and Winthrop University Hospital.

Dr. Killian's Experience

Years in Practice: 39

Conditions Treated by Dr. Killian

  • Not Available

Procedures Performed by Dr. Killian

  • Not Available

Dr. Killian's Specialties

Orthopaedic Surgery

Dr. Killian's Education & Training

Medical School: Cornell University Weill Medical College; Graduated 1976

Dr. Killian'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. Killian's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • CIGNA Open Access Plus
  • Emblem HIP Select PPO
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Dr. Killian's Office Information & Appointments

Office Locations

John C Killian MD

230 Hilton Ave Ste 114
Hempstead, NY 11550
(516) 565-1800


Office Hours and Information

Fax: (516) 565-1824

Practice Website: Not Available

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: No

Monday 10:00 AM - 2:00 PM
Tuesday 10:00 AM - 2:00 PM
Wednesday Closed
Thursday 10:00 AM - 2:00 PM
Friday 10:00 AM - 2:00 PM
Saturday Closed
Sunday Closed

Other Physicians in Dr. Killian's Practice

  • Not Available

Dr. Killian's Hospital Affiliations

Office Locations

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