Dr. Gregory C. Mallo, MD | Bohemia, NY | Orthopedic Surgery

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Dr. Gregory Mallo specializes in orthopedic surgery with a focus on minimally invasive arthroscopic procedures. He earned his medical degree from Thomas Jefferson University and completed his residency at Stony Brook University Health Sciences Center School. Dr. Mallo pursued extensive fellowship training, including programs at Harvard University's Boston Shoulder Institute, the Arthroscopy Association of North America, and Balgrist University Hospital in Zurich. With 25 years of experience in the field, he holds board certification in orthopedic surgery from the American Board of Orthopaedic Surgery. Dr. Mallo communicates with patients in English.

He practices at Peconic Bay Medical Center and sees patients at multiple Orlin & Cohen Orthopedic Group locations throughout New York, including Bohemia, Riverhead, and Smithtown. Dr. Mallo specializes in treating knee conditions using minimally invasive arthroscopic techniques. His expertise includes both primary and revision shoulder …replacement surgeries. Patients benefit from his comprehensive approach, which incorporates physical therapy, strength training, and manual therapy into treatment plans. Dr. Mallo maintains an exceptional patient rating of 4.9 out of 5 stars.

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accepting new patients
4.9

31 Ratings
25 years of experience
9 insurance plans accepted
speaks English
Arthroscopy Association of North America
24 written reviews
1 specialty
14 areas of expertise
2 board certifications
1 hospital affiliation
3 office locations
Male

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me

Based on patient feedback. Read the reviews

Dr. Mallo's Ratings and Reviews

4.9

31 Ratings with 24 written Reviews

How was your appointment with
Dr. Mallo?

Patients’ Perspective

Gave an accurate diagnosis: (18) Did WellNeeds Improvement (0)
Had a good bedside manner: (13) Did WellNeeds Improvement (0)
Spent time with me: (18) Did WellNeeds Improvement (0)
Provided follow-up after the visit: (17) Did WellNeeds Improvement (0)
Flexible scheduling: (14) Did WellNeeds Improvement (0)
Saw me in a timely manner: No Ratings
Staff was courteous: (13) Did WellNeeds Improvement (0)

31 ratings & reviews

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Showing 1 to 10 of 24 reviews

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Excellent surgeon very communicative. Had shoulder surgery and had little pain afterwards.

April 5th, 2023 | Source: Partner

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Great Doctor & Great Staff. Fixed my rotator cuff and made full recovery. Explained everything before surgery and told me what I would need to do. Answered all questions, great bed side manor/would definitely recommend him, he's the doctor to use!

October 16th, 2019

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Dr. Mallo is an excellent doctor and surgeon. He has a great bedside manor and the outcome was exactly as told. I would recommend Dr. Mallo to anyone with any type, especially complex shoulder problems.

April 29th, 2019 | Source: Partner

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Dr. Mallo is a great Doctor. I am glad that I found him. The whole staff is great. Dr. Mallo and his PA took the time to listen, explain and come up with a plan.

March 14th, 2019 | Source: Partner

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Dr Mallo is the best doctor and has been a so helpful. Still recovering but getting better each day. Thank You.

August 13th, 2018 | Source: Partner

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His approach to my condition and solving the problem was very innovative

August 13th, 2018 | Source: Partner

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I had a great experience with Dr. Gregory Mallo. I had a bicep tear that was very uncomfortable. After the surgery I have fully recovered. With 4 months of physical therapy I have full mobility. Highly recommend Dr. Gregory Mallo. His staff and office personnel are exceptional too.

August 13th, 2018 | Source: Partner

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thoroughly helped me through every detail of what i was experiencing with my injuries on my right shoulder

July 25th, 2018 | Source: Partner

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Dr. Gregory Mallo is superb! His resume exceeds that of a recommended and renowned orthopedic surgeon from HSS, NYC that my husband and I initially sought out. Dr. Mallo has established several office locations close to home. Impressive man! Knowledgeable, experienced and compassionate . Good communicator . Easily understood. PA -Danny- very good! My husband required arthroscopic shoulder extensive repair #BIG pain . Dr. Mallo was the right surgeon ! We can’t say enough about him ! Good follow up care!

July 19th, 2018

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Excellent bedside manner. Explained all of the options. Surgery was as he explained. He took videos of the surgery as well to show me. Awesome!

July 16th, 2018

Orlin & Cohen Orthopedic Group

3480 Veterans Memorial HwyBohemia, NY 11716

Tel: (631) 289-0338

Mon8:30 am - 8:00 pm

Tue8:00 am - 7:00 pm

Wed8:00 am - 6:30 pm

Thu8:00 am - 8:00 pm

Fri8:00 am - 7:00 pm

SatClosed

SunClosed

Orlin & Cohen Orthopedic Group

788 Harrison AveRiverhead, NY 11901

Tel: (631) 591-3801

Mon9:00 am - 5:00 pm

Tue9:00 am - 5:00 pm

Wed9:00 am - 5:00 pm

Thu9:00 am - 5:00 pm

Fri9:00 am - 5:00 pm

SatClosed

SunClosed

Orlin & Cohen Orthopedic Group

222 E Middle Country Rd Ste 108Smithtown, NY 11787

Tel: (631) 706-2800

Mon9:00 am - 5:00 pm

Tue9:00 am - 5:00 pm

Wed9:00 am - 5:00 pm

Thu9:00 am - 5:00 pm

Fri9:00 am - 5:00 pm

SatClosed

SunClosed


Dr. Gregory C. Mallo, MD	Dr. Richard Salzer, MD	Dr. Stephen James Nicholas, MD	Dr. Friedrich Boettner, MD
Orthopedic Surgery	Orthopedic Surgery	Orthopedic Surgery	Orthopedic Surgery
Accepts New Patients	Accepts New Patients	Accepts New Patients	Accepts New Patients
4.9 (31 Ratings)	4.3 (8 Ratings)	4.7 (130 Ratings)	4.5 (184 Ratings)
25 Years of Experience	53 Years of Experience	40 Years of Experience	27 Years of Experience
No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option
Speaks English	Speaks Spanish, English	Speaks English, Spanish	Speaks Spanish, German, Russian, English
Bohemia , NY	Englewood Cliffs , NJ	Scarsdale , NY	Uniondale , NY
Med School: Thomas Jefferson University	Med School: Tufts University School Of Medicine	Med School: New York Medical College	Med School: Universitaet Rostock Medizinische Fakultaet
Current Profile	View Profile	View Profile	View Profile

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Orthopedic Surgery

Arthroscopy
Bone Fracture
Carpal Tunnel Syndrome
Herniated Disc
Hip Osteoarthritis
Hip Surgery
Joint Pain/Swelling
Joint Replacement
Knee Osteoarthritis
Laminectomy
Osteoarthritis
Scoliosis
Sports Medicine
Surgery

BOARD CERTIFICATIONS

American Board of Orthopaedic Surgery

Orthopaedic Surgery

MEDICAL LICENSE

Medical Doctor, New York, 2026, Expired

EDUCATION & TRAINING

Fellowship

Arthroscopy Association of North America

Harvard University / The Boston Shoulder Institute

Balgrist University Hospital - Zurich

Residency

Stony Brook University Health Sciences Center School

Medical School

Thomas Jefferson UniversityGraduated in 2005

Saint Josephs UniversityGraduated in 2001

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Does Dr. Gregory Mallo accept virtual/telehealth appointments?: Dr. Gregory Mallo has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Gregory Mallo accepting new patients?: Dr. Gregory Mallo is accepting new patients on Vitals. View Dr. Gregory Mallo's profile on Vitals to make an appointment.
What languages does Dr. Gregory Mallo speak?: Dr. Gregory Mallo speaks English.
Does Dr. Gregory Mallo accept my insurance?: You can see the insurance plans that Dr. Gregory Mallo accepts on their Vitals profile.
How can I make an appointment with Dr. Gregory Mallo?: You can find contact information for Dr. Gregory Mallo here on Vitals.

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