Dr. C Ronald Mackenzie has extensive experience in Rheumatology (primary spec.), Internal Medicine. With over If you would like to make an appointment with Dr. C Ronald Mackenzie, please call +1 (212) 606-1669. He accepts Medicare payments.
Graduated in: lege ( 2021 years have passed since this year)
Cred.: Medical Doctor (MD)
Medicare payments: Yes, accepts.
Medicare PICOSID: 2365639861
Spoken language: English