John E. Mullen, M.D.

Practice: OrthoConnecticut

Specialty: Orthopedics, Hip Replacement, Orthopedic Trauma

Office locations: Danbury, New Milford, Sharon

Most recent review: 5 days ago New
5.0 out of 5
152 Ratings
74 Comments

Dr. John E. Mullen, M.D., is a board-certified Orthopedic Surgeon at OrthoConnecticut specializing in hip, knee, and shoulder reconstruction. A graduate of New York Medical College, he completed advanced residency training at the Hospital for Special Surgery. A former U.S. Navy Battalion Surgeon, Dr. Mullen excels in total joint replacements, arthroscopic revisions, and advanced orthopedic trauma care.

5.0 out of 5
152 Ratings
74 Comments

Dr. John E. Mullen, M.D., is a board-certified Orthopedic Surgeon at OrthoConnecticut specializing in hip, knee, and shoulder reconstruction. A graduate of New York Medical College, he completed advanced residency training at the Hospital for Special Surgery. A former U.S. Navy Battalion Surgeon, Dr. Mullen excels in total joint replacements, arthroscopic revisions, and advanced orthopedic trauma care.

The reviews listed below were collected independently of OrthoConnecticut through rater8. Each review represents an authentic and verified patient experience.

He’s the best ! The office is terrific to deal with. If I ever need orthopaedics again, no doubt I’d go there. :)

Rated 5 out of 5 stars
(5 days ago) Oct-2026

Dr. Mullen is a great doctor!

Rated 5 out of 5 stars
(1 week ago) Oct-2026

Everything about Dr. Mullen and his team is exceptional. They took very good care of me and I’m home now with a lot less pain than I was expecting. The nurses were wonderful!! I was very impressed that Dr. Mule called my ride personally to let him know that I was OK. Everything about my surgery was very professional, and I was treated with a lot of care and respect.

Rated 5 out of 5 stars
(1 week ago) Oct-2026

Excellent Doctor

Rated 5 out of 5 stars
(2 weeks ago) Oct-2026

Superb surgeon, highly engaged with patients.

Rated 5 out of 5 stars
(3 weeks ago) Oct-2026

Dr Mullen is a great ortho doctor and his entire team is top notch

Rated 5 out of 5 stars
(3 weeks ago) Oct-2026

Beautiful compassion for my dementia patient. Great waiting room.

Rated 5 out of 5 stars
(3 weeks ago) Oct-2026

Thank you

Rated 5 out of 5 stars
(3 weeks ago) Oct-2026

Professional, yet friendly. Listens to me when I'm describing issues I'm having. Patient and kind. My Mom had several hip replacements, all ill-fitted until Dr. Mullen operated on her - no problems in many, many years. I trust Dr. Mullen and his opinion 100%.

Rated 5 out of 5 stars
(3 weeks ago) Oct-2026

Good communication, friendly, informative, spent time with me.

Rated 5 out of 5 stars
(3 weeks ago) Oct-2026