Summary

Dr. Joseph Walek is a pulmonologist with expertise in sleep medicine and internal medicine who has practiced for over four decades. He earned his medical degree from Jagiellonian University Medical College and completed his residency at the Lahey Clinic. His extensive experience spans 41 years of caring for patients with respiratory and sleep-related conditions. Dr. Walek speaks English.

Dr. Walek is affiliated with Heywood Hospital, Lowell General Hospital, Lowell General Hospital Saints Campus, and UMass Memorial Health Alliance Clinton Hospital, with practice locations in Gardner and Lowell, Massachusetts. He specializes in treating obstructive sleep apnea and sleep disorders in both adults and children. His practice includes pulmonary function testing and chest imaging to diagnose and monitor respiratory conditions. Patients rate Dr. Walek 4.5 out of 5 stars for his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.5
  • 41 years of experience
  • speaks English
  • Lahey Clinic
  • 1 written review
  • 3 specialties
  • 4 areas of expertise
  • 3 board certifications
  • 4 hospital affiliations
  • 3 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Joseph Walter Walek has 3 locations

Heywood Hospital

242 Green StGardner, MA 01440

Heywood Gastroenterology

250 Green St Ste 104Gardner, MA 01440
Mon7:30 am - 4:00 pm
Tue7:30 am - 4:00 pm
Wed7:30 am - 4:00 pm
Thu7:30 am - 4:00 pm
Fri7:30 am - 4:00 pm
SatClosed
SunClosed

Lowell General Hospital

295 Varnum AveLowell, MA 01854

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Dr. Joseph Walter Walek, MDDr. Wei Che KoDr. John Stephen Hanekamp, MDDr. Mark Benitez Tarantan, MD
PulmonologyDermatologyInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients
4.5 
41 Years of Experience 9 Years of Experience 26 Years of Experience 22 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks Spanish, English
Gardner , MAWorcester , MAWorcester , MAWorcester , MA
Med School: Jagiellonian University Medical College Med School: University Of Massachusetts Medical School Med School: University Of Massachusetts Medical School Med School: University Of Santo Tomas Faculty Of Medicine And Surgery
Current Profile
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Insurance Plans Accepted by Dr. Joseph Walter Walek

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Joseph Walter Walek has the following 3 specialties

Specialty Expertise

Dr. Joseph Walter Walek has the following 4 areas of expertise

  • Asthma
  • Insomnia
  • Internal Medicine
  • Sleep Medicine

Certifications, License, & Education

41 Years Experience

Dr. Joseph Walter Walek 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 2025.

Education & Training

Residency

Completed their residency at Lahey Clinic.

Medical School

Graduated from Jagiellonian University Medical College in 1985.

NPI Number

Dr. Walek's NPI number is 1902891435.

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Frequently Asked Questions

Where is Dr. Joseph Walek's office located?
Dr. Joseph Walek's office is located at 242 Green St, Gardner, MA, 01440.
Does Dr. Joseph Walek accept virtual/telehealth appointments?
Dr. Joseph Walek has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Joseph Walek accepting new patients?
Dr. Joseph Walek is accepting new patients on Vitals. View Dr. Joseph Walek's profile on Vitals to make an appointment.
What languages does Dr. Joseph Walek speak?
Dr. Joseph Walek speaks English.
How can I make an appointment with Dr. Joseph Walek?
You can find contact information for Dr. Joseph Walek here on Vitals.

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