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John Andrefsky, MD

John Andrefsky, MD

(4.9) , 19 Reviews
  • Specialty: Neurology, Neurology-Vascular Neurology, Sleep Medicine
    View Expertise
  • Primary Location: 6115 Powers Blvd Medical Arts Cntr 4 Ste 204 (11 mi.)
    Other Locations
  • Languages Spoken: English

Office Locations

UH Parma Medical Center Medical Arts Building 4 (11 mi.)

6115 Powers Blvd
Medical Arts Cntr 4 Ste 204
Parma, OH 44129

440-743-8120

Biography: John Andrefsky, MD

Expertise

  • Neurology
  • Sleep Medicine
  • Stroke
  • Vascular Neurology

Titles

  • Clinical Assistant Professor, CWRU School of Medicine

Certifications & Memberships

  • Vascular Neurology - American Board of Psychiatry and Neurology
  • Neurology - American Board of Psychiatry and Neurology

Education

Fellowship | Neurocritical Care
Neurocritical Care - Cleveland Clinic (1994 - 1995)

Residency | Neurology
Neurology - Pennsylvania Hospital (Uphs) (1990 - 1994)

Internship | Internal Medicine
Internal Medicine - Hahnemann University Hospital (1990 - 1991)

Medical Education
Drexel University College Of Medicine/Hahnemann University (1990)

Undergraduate
Franklin And Marshall College (1986)

Patient Experience Reviews

4.9 out of 5
- based on 82 Ratings
(5)
6/1/2026

My experience with the provider and office staff was excellent.

(5)
5/1/2026

Dr. Andrefsky is a brilliant and outstanding physician and the medical assistant exuded caring, understanding and professionalism!

(5)
5/1/2026

Everyone was very professional!

(5)
5/1/2026

High level of exceptional care

(5)
5/1/2026

Very personable doctor!!!

(5)
4/1/2026

Everyone was very professional.

(5)
4/1/2026

Very good and thorough

(5)
4/1/2026

It was maybe the best doctor and overall experience I have ever had!

(5)
3/1/2026

Dr Andrefsky is an excellent doctor!

(5)
3/1/2026

Excellent.

(5)
1/2/2026

Wonderful doctor. I trust him completely

(5)
1/2/2026

Excellent service.

(5)
12/1/2025

Dr. Andrefsky was excellent. ***

(5)
11/1/2025

Everything was very good

(5)
10/1/2025

Doctor was great Explains everything and is very comforting No office staff available to make new appointment

(5)
9/2/2025

Dr. Andrefsky and his staff are amazing and very professional. I always feel I have a good overview of my needs when I leave the office and know I can call anytime with questions or concerns. They are awesome!

(5)
9/2/2025

Very good experience

(5)
8/1/2025

Dr. Andrefsky was far and away the best doctor I have seen in my 75 years, and that is quite a large group. He was personable. My wife and I actually enjoyed the appointment. He oozed confidence without being arrogant at all. Everything about the appointment was PERFECT. I have already told at least 50 people about him in case they need a neurologist. 10 on a 10 scale!!

(5)
8/1/2025

This was my first appointment with Dr. Andrefsky and it was good. *** This is a first rate doctor, in fact one of the best I have seen or dealt with at UH. He was complete, listened, had my records and opened the door if help is needed.

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