Dr. David L Ryon, MD



Internal Medicine     -  New Hampshire,  Portsmouth

 Overview

Dr. David L Ryon, MD works in Portsmouth, New Hampshire is a specialist in Internal Medicine, Critical Care Medicine, Pulmonology and graduated Bellevue Hospital Center in 1989. Dr. Ryon is affiliated with Portsmouth Regional Hospital and practicing for 35 years

 Specialties

  • Internal Medicine
  • Critical Care Medicine
  • Pulmonology

 Conditions

• Acidosis
• Bursa Injection
• Chest Cold
• Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
• Coats' Disease
• Collapsed Lung (Pneumothorax)
• Coloboma of Iris
• Coloboma of Optic Papilla
• Cone Dystrophy, X-Linked, With Tapetal-Like Sheen
• COPD (Chronic Obstructive Pulmonary Disease)
  ...
• Device Implantation and Extraction
• Dialectical Behavior Therapy (DBT)
• Epilepsy, Idiopathic Generalized, Susceptibility to, 1
• Epilepsy, Idiopathic Generalized, Susceptibility to, 5
• Familial Hypertension
• Familial Polyposis
• Galloway-Mowat Syndrome
• Gliomatosis Cerebri
• Gua Sha
• Hand and Wrist Fracture and Dislocation Treatment
• Hyperkalemic Periodic Paralysis
• Joint Swelling
• Memory Disorders
• Phosphorus Metabolism Disorders
• Radiation-Related Neoplasm
• Retinitis Pigmentosa - Mental Retardation - Deafness
• Skin Infections
• Spinal Reconstruction
• Spinal Spacer Procedure
 more details

 Procedures

• Bronchoscopy
• Thoracentesis
• Ventilation Management

 Board Certifications

  • Board Certified by the American Board of Internal Medicine

 Years Since Graduation

  • 35

 State License

  • New Hampshire
  • New York

 Education & Training

Internship Hospital

Bellevue Hospital Center

New York, NY, USA

Year completed: 1989

Fellowship Hospitals

Bellevue Hospital Center

New York, NY, USA

Year completed: 1993 Upmc Presbyterian Shadyside Pittsburgh, PA, USAYear completed: 1995

Undergraduate School

Duke University

Graduated: 1984

Residency Hospital

New York University Medical Center-Tisch Hospital

New York, NY, USA

Year completed: 1991

Medical School

University Of Miami School Of Medicine

Miami, FL, United States

Graduated: 1988

 Awards

Awards for Dr. David L Ryon, MD are not present.

 Dr. Ryon Reviews

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 Office Locations


Primary location

 Atlantic Pulmonary Associates
330 Borthwick Avenue Suite 106
New Hampshire (NH)
Portsmouth
3801
 Phone:(603) 436-4614

Accepting New Patients

  • Yes
* Please verify this information when scheduling an appointment.

 Map & Directions



Atlantic Pulmonary Associates, 330 Borthwick Avenue Suite 106, Portsmouth, New Hampshire (NH), 3801




 Insurances Accepted (check insurance plans)

  • Accepts most major Health Plans. Please contact our office for details.

* Please verify this information when scheduling an appointment.

 Blog Posts

Blog Posts for Dr. David L Ryon, MD are not present.

 Patients Questions

Patients questions for Dr. David L Ryon, MD are not present.

 Affiliated Hospitals


Portsmouth Regional Hospital photo


Portsmouth Regional Hospital

333 Borthwick Avenue New Hampshire NH, Portsmouth, 3801

Portsmouth Regional Hospital is a hospital located in Portsmouth, NH. Procedures/Diagnosis costs are at the state average in 2 of 10 procedures. Length of Stay is at the state average in 4 of 10 procedures.



  •  Latest reviews for Internal Medicine specialists

  • Dr. C. is a pleasant, professional caring and fun doctor. Answered all my questions on a keep it simple level and explained everything. He took his time. I will refer them when needed. What a great group!
    07 February 2024
    (6)
  • He is the best if you need help with panic attacks. He fixed up my medication and I feel better.
    31 January 2024
    (40)
  • Dr. Jungblut and staff are all professional, fun, conscientious. Been going here for a long time. My children and grandchildren now see Dr. Jungblut too.
    24 January 2024
    (7)
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