Dr. John McMahon, DO

Dr. John McMahon, DO

Orthopedic Sports Medicine  ·  
Male  ·  
Age 44
(4)
Save
Dr. John McMahon, DO is an orthopedic sports medicine surgery specialist in Portsmouth, NH. He specializes in orthopedic sports medicine, internal medicine, and more.

1900 Lafayette Rd

Portsmouth, NH 03801

Contact Information

(603) 431-1121

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Louisiana
  • Blue Cross Blue Shield of Massachusetts
  • Cigna
  • Harvard Pilgrim Health Care

*Please verify this information when scheduling an appointment.

Learn about Dr. McMahon

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. McMahon performs your care needs compared to other doctors.

Bursitis
very high
more than 98% of peers
Chronic Pelvic Pain
very high
more than 97% of peers
Osteoarthritis of Hip
very high
more than 97% of peers

Dr. McMahon's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

3  Specialties

  • Orthopedic Sports Medicine
  • Bone & Joint Non-Surgical Orthopedics
  • Internal Medicine

0  Board Certifications

Dr. McMahon does not have any board certifications listed.

104  Conditions Treated

  • Achilles Tendinitis
  • Adhesive Capsulitis
  • Ankle and Foot Instability or Derangement
  • Ankle Fracture
  • Ankle Sprain and Achilles Tendon Sprain or Rupture
  • Ankle Sprains and Strains
  • Anterior Cruciate Ligament (ACL) or Posterior Cruciate Ligament (PCL) Tear
  • Ataxia
  • Autoimmune Diseases
  • Back Pain
  • Baker’s Cyst
  • Bone Disorders
  • Broken Arm
  • Bunion
  • Bursitis
  • Carpal Tunnel Syndrome
  • Chondrocalcinosis
  • Chronic Neck Pain
  • Chronic Pelvic Pain
  • Clavicle Fracture
  • Coccygeal Pain
  • Coccyx or Sacrum Fracture
  • Complex Regional Pain Syndrome (CRPS)
  • Complications of Joint Prosthesis
  • De Quervain's Disease
  • Degenerative Disc Disease
  • Elbow Bursitis
  • Elbow Injuries
  • Elbow Sprain
  • Enthesopathy of Hip (incl. Trochanteric Bursitis)
  • Enthesopathy of Knee (incl. Bursitis of Knee)
  • Foot Conditions
  • Foot Fracture
  • Fracture
  • Fracture of Hand (incl. Fingers)
  • Gait Abnormality
  • Ganglion Cyst
  • Glenoid Labrum Tear
  • Gout
  • Hammer Toe
  • Hand Conditions
  • Hand Fracture
  • Herniated Disc
  • Hip Pointer Injuries
  • Hip Sprain
  • Internal Derangement of Knee
  • Intervertebral Disc Disease
  • Joint Pain
  • Knee Dislocation
  • Knee Disorders
  • Knee Fracture
  • Knee Sprain
  • Lateral and Medial Epicondylitis (Tennis and Golf Elbow)
  • Leg Fracture Above Knee (incl. Hip)
  • Leg Fracture Below Knee (incl. Ankle)
  • Limb Pain
  • Low Back Pain
  • Lumbar Spine Fracture
  • Lupus
  • Medial Collateral Ligament (MCL) Sprain
  • Morton's Neuroma
  • Myelopathy
  • Neck Muscle Strain
  • Non-Unions and Malunions of Fractures
  • Osgood Schlatter Disease
  • Osteoarthritis
  • Osteoarthritis of Ankle and Foot
  • Osteoarthritis of Hand or Wrist
  • Osteoarthritis of Hands
  • Osteoarthritis of Hip
  • Osteoarthritis of Hip and Thigh
  • Osteoarthritis of Knee
  • Osteoarthritis of Shoulder
  • Osteochondritis Dissecans
  • Osteopenia
  • Patellofemoral Pain Syndrome or Knee Pain
  • Pathological Spine Fracture
  • Plantar Fasciitis
  • Radiculopathy (Not Due to Disc Displacement)
  • Rheumatoid Arthritis
  • Rib Fracture
  • Rotator Cuff Tear
  • Runner's Knee
  • Sciatica (Not Due to Disc Displacement)
  • Scoliosis
  • Sever's Disease
  • Shoulder Dislocation
  • Shoulder Disorders
  • Shoulder Impingement Syndrome
  • Shoulder Tendinitis and Tenosynovitis
  • Spina Bifida
  • Spinal Cord Injury
  • Spinal Stenosis
  • Spine Deformities
  • Spine Disorders
  • Spine Fractures, Traumatic
  • Spondylitis
  • Spondylolisthesis
  • Spondylosis
  • Sprains and Strains (incl. Muscle Tear)
  • Stress Fracture of Foot
  • Systemic Chondromalacia
  • Trigger Finger
  • Wrist Fracture
Less
Read Less

19  Procedures

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for New Hampshire.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

Education data for Dr. McMahon is unavailable at this time.

Awards & Recognition

Awards & Honors

Dr. McMahon has no awards or honors listed.

Media & Publications

Dr. McMahon has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. McMahon does not have any memberships or affiliations listed. If you are Dr. McMahon and would like to add memberships or affiliations, please update your profile.

Dr. McMahon's Reviews

5.0
Likelihood of recommending Dr. McMahon to family and friends
4 total reviews (1 has a comment)

Likelihood to Recommend (4)

  • 5
    (4)
  • 4
    (0)
  • 3
    (0)
  • 2
    (0)
  • 1
    (0)

Dr. McMahon's Performance

  • Trustworthiness

    EXCELLENT
  • Explains condition(s) well

    EXCELLENT
  • Answers questions

    EXCELLENT
  • Time well spent

    EXCELLENT

Office & Staff Performance

  • Scheduling

    EXCELLENT
  • Office environment

    EXCELLENT
  • Staff friendliness

    EXCELLENT
  • Average wait time

    Under 10 minutes

Patient Comments (1)

Very personable. Methodical, efficient. Certainly One of the better orthopedic physicians in the area. Highly recommend.
Was this helpful? thumbs up icon option0thumbs down icon option0
Flag this
Image of Dr. McMahon
Are you Dr. McMahon?
Make it easy for patients to share their feedback. Also manage your personalized profile!

Nearby doctors with similar experience

Orthopedic Surgery
(81)
Orthopedic Surgery
(65)
Orthopedic Sports Medicine
(39)
Orthopedic Surgery
(20)
Orthopedic Surgery
(8)
Orthopedic Surgery
(20)
Orthopedic Surgery
(19)
Orthopedic Surgery
(15)
Orthopedic Surgery
(12)
Orthopedic Surgery