Summary

Dr. John Masson is a pulmonologist and critical care medicine specialist who brings three decades of experience to his practice in Clearwater, Florida. He earned his medical degree from Louisiana State University School of Medicine in New Orleans, providing him with a strong foundation in respiratory and critical care medicine. Dr. Masson is fluent in both English and Spanish, allowing him to serve a diverse patient population.

Dr. Masson practices at several respected facilities including Morton Plant Hospital, Mease Dunedin Hospital, and Baycare Alliant Hospital throughout the Clearwater area. He specializes in treating chronic lung disease and sleep apnea in both adults and children. His expertise includes performing pulmonary function testing and bronchodilator reversibility testing to help diagnose and monitor breathing conditions. Patients have given him an average rating of 3.4 out of 5 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.4
  • 30 years of experience
  • speaks English, Spanish
  • Louisiana State University School Of Medicine In New Orleans
  • 6 written reviews
  • 2 specialties
  • 9 areas of expertise
  • 2 board certifications
  • 3 hospital affiliations
  • 2 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. John Alan Masson has 2 locations

Bay Area Chest Physicians Pa

430 Morton Plant St Ste 405Clearwater, FL 33756
Mon9:00 am - 4:00 pm
Tue9:00 am - 4:00 pm
Wed9:00 am - 4:00 pm
Thu9:00 am - 4:00 pm
Fri9:00 am - 4:00 pm
SatClosed
SunClosed

Morton Plant Hospital

300 Pinellas StClearwater, FL 33756

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Dr. John Alan Masson JR., MDDr. Kevin Green, MDWendy Denise LarkinBrandy Michelle Davidson
PulmonologyPulmonologyNurse PractitionerNurse Practitioner
Accepts New Patients Accepts New Patients Accepts New Patients
3.4 
30 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English
Clearwater , FLJupiter , FLTampa , FLTampa , FL
Med School: Louisiana State University School Of Medicine In New Orleans Med School: Ross University School of Medicine
Current Profile
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Insurance Plans Accepted by Dr. John Alan Masson

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. John Alan Masson has the following 2 specialties

Specialty Expertise

Dr. John Alan Masson has the following 9 areas of expertise

  • Angiographic Visualization
  • Asthma
  • Chest Infection
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Critical Care Medicine
  • Emphysema
  • Pneumonia
  • Sleep Apnea (Sleep Apnea Syndromes)
  • Tuberculosis (TB)

Certifications, License, & Education

30 Years Experience

Dr. John Alan Masson holds an expired medical license in the state of Florida.

Medical License

Medical Doctor with an expired medical license in the state of Florida that expired in 2026.

Education & Training

Medical School

Graduated from Louisiana State University School Of Medicine In New Orleans in 1996.

NPI Number

Dr. Masson's NPI number is 1134100605.

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Frequently Asked Questions

What languages does Dr. John Masson speak?
Dr. John Masson speaks English and Spanish.
Where is Dr. John Masson's office located?
Dr. John Masson's office is located at 430 Morton Plant St Ste 405, Clearwater, FL, 33756.
Does Dr. John Masson accept my insurance?
You can see the insurance plans that Dr. John Masson accepts on their Vitals profile.
Which hospitals is Dr. John Masson affiliated with?
Dr. John Masson is affiliated with Morton Plant Hospital, Mease Dunedin Hospital, and Baycare Alliant Hospital.
How can I make an appointment with Dr. John Masson?
You can find contact information for Dr. John Masson here on Vitals.

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