Summary

Dr. Trevor Bayliss treats chronic lung disease, lung cancer, and non-small cell lung cancer. He practices oncology and internal medicine and has 19 years of experience. He speaks English and Spanish and is affiliated with Berkshire Medical Center, Fairview Hospital, and North Adams Regional Hospital, seeing patients in Pittsfield and North Adams, Massachusetts. He earned his medical degree from Albany Medical College. Patients on Vitals rate Dr. Bayliss 5 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 19 years of experience
  • speaks English, Spanish
  • Albany Medical College
  • 1 written review
  • 2 specialties
  • 7 areas of expertise
  • 3 hospital affiliations
  • 5 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Trevor John Bayliss has 5 locations

Berkshire Hematology Oncology Pc

165 Tor CtPittsfield, MA 01201
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

Berkshire Hematology Oncology Pc

71 Hospital AveNorth Adams, MA 01247
Mon8:30 am - 4:30 pm
Tue8:30 am - 4:30 pm
WedClosed
ThuClosed
FriClosed
SatClosed
SunClosed

Berkshire Medical Center

725 North StPittsfield, MA 01201

Fairview Hospital

29 Lewis AveGreat Barrington, MA 01230

North Adams Regional Hospital

71 Hospital AveNorth Adams, MA 01247

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Dr. Trevor John Bayliss, MD
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Dr. Trevor John Bayliss, MDAlexandria A SanchezDr. Hafez Alsmaan, MDDr. Joseph Louis Simonson, MD
OncologyNurse PractitionerNephrologyCritical Care Medicine
Accepts New Patients Accepts New Patients
5 
0 
5 
0 
19 Years of Experience 26 Years of Experience 10 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English
Pittsfield , MARensselaer , NYPittsfield , MAPittsfield , MA
Med School: Albany Medical College Med School: University Of Damascus Faculty Of Medicine Med School: Suny Downstate Medical Center College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Trevor John Bayliss

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Trevor John Bayliss has the following 2 specialties

Specialty Expertise

Dr. Trevor John Bayliss has the following 7 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Internal Medicine
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

19 Years Experience

Dr. Trevor John Bayliss holds an expired medical license in the state of Massachusetts.

Medical License

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

Education & Training

Medical School

Graduated from Albany Medical College in 2007.

NPI Number

Dr. Bayliss' NPI number is 1982821906.

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Frequently Asked Questions

Where is Dr. Trevor Bayliss's office located?
Dr. Trevor Bayliss's office is located at 165 Tor Ct, Pittsfield, MA, 01201.
Is Dr. Trevor Bayliss accepting new patients?
Dr. Trevor Bayliss is accepting new patients on Vitals. View Dr. Trevor Bayliss's profile on Vitals to make an appointment.
Does Dr. Trevor Bayliss accept my insurance?
You can see the insurance plans that Dr. Trevor Bayliss accepts on their Vitals profile.
What languages does Dr. Trevor Bayliss speak?
Dr. Trevor Bayliss speaks English and Spanish.
Which hospitals is Dr. Trevor Bayliss affiliated with?
Dr. Trevor Bayliss is affiliated with Berkshire Medical Center, FAIRVIEW HOSPITAL, and NORTH ADAMS REGIONAL HOSPITAL.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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