Summary

Dr. Thomas Castle specializes in orthopedic surgery with additional expertise in sports medicine. He earned his medical degree from the University of Connecticut School of Medicine and completed his residency at the University of Connecticut Health Center. With 44 years of experience in practice, Dr. Castle has built extensive knowledge in treating musculoskeletal conditions and sports-related injuries. He provides care to patients in English.

Dr. Castle practices at locations in Issaquah, Washington, and maintains an affiliation with Swedish Medical Center First Hill Campus. His orthopedic surgery background allows him to address a wide range of bone and joint conditions. Through his sports medicine training, he also treats athletic injuries and helps patients return to their active lifestyles. Patients have given Dr. Castle an average rating of 3.1 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.1
  • 44 years of experience
  • 25 insurance plans accepted
  • speaks English
  • University Of Connecticut Health Center
  • 14 written reviews
  • 2 specialties
  • 19 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Flexible scheduling

Office Locations

Dr. Thomas Harmon Castle has 2 locations

Proliance Orthopaedics And Sports Medicine

510 8th Ave NE Ste 200Issaquah, WA 98029
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Swedish Issaquah Campus

751 Ne Blakely DrIssaquah, WA 98029

Compare with Similar Doctors

Dr. Thomas Harmon Castle JR., MD
Dr. Thomas J Fraychineaud, MD
Dr. Philip R Downer, MD
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Dr. Thomas Harmon Castle JR., MDDr. Thomas J Fraychineaud, MDDr. Philip R Downer, MDDr. Kenneth C Lin, MD
Orthopedic SurgeryOrthopedic SurgeryOrthopedic SurgeryOrthopedic Surgery
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.1 
4.3 
4.7 
44 Years of Experience 31 Years of Experience 25 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option Virtual Visit Available
Speaks English Speaks English Speaks English, Spanish Speaks English
Issaquah , WASeattle , WASeattle , WAEverett , WA
Med School: University Of Connecticut School Of Medicine Med School: New York Medical College Med School: Memorial University Medical School Med School: University Of Illinois At Chicago College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Thomas Harmon Castle

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna - Medicare
  • AmeriGroup
  • Cigna
  • Community Health Plan of Washington
  • Corvel - Workers’ Compensation
  • First Choice Health
  • Humana
  • Humana - Medicare
  • Kaiser Permanente
  • Medicaid
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Optum Health
  • Premera Blue Cross
  • Regence Blue Shield of Washington
  • Regence BlueShield
  • Tricare
  • Triwest Healthcare Alliance
  • UnitedHealthcare
  • UnitedHealthcare - Medicare

Medical Specialties

Dr. Thomas Harmon Castle has the following 2 specialties

Specialty Expertise

Dr. Thomas Harmon Castle has the following 19 areas of expertise

  • Ankle Injuries
  • Arthroscopy
  • Bone Fracture
  • Carpal Tunnel Syndrome
  • Herniated Disc
  • Hip Osteoarthritis
  • Hip Surgery
  • Joint Pain/Swelling
  • Joint Replacement
  • Knee Injuries
  • Knee Osteoarthritis
  • Knee Surgery
  • Knee Surgery (Knee Replacement Arthroplasty)
  • Laminectomy
  • Osteoarthritis
  • Scoliosis
  • Sports Injuries
  • Sports Medicine
  • Surgery

Certifications, License, & Education

44 Years Experience

Dr. Thomas Harmon Castle holds an expired medical license in the state of Washington.

Medical License

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

Education & Training

Residency

Completed their residency at University Of Connecticut Health Center.

Medical School

Graduated from University Of Connecticut School Of Medicine in 1982.

NPI Number

Dr. Castle's NPI number is 1881665677.

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Frequently Asked Questions

What languages does Dr. Thomas Castle speak?
Dr. Thomas Castle speaks English.
How can I make an appointment with Dr. Thomas Castle?
You can find contact information for Dr. Thomas Castle here on Vitals.
Is Dr. Thomas Castle accepting new patients?
Dr. Thomas Castle is accepting new patients on Vitals. View Dr. Thomas Castle's profile on Vitals to make an appointment.
Where is Dr. Thomas Castle's office located?
Dr. Thomas Castle's office is located at 510 8th Ave NE Ste 200, Issaquah, WA, 98029.
Does Dr. Thomas Castle accept my insurance?
You can see the insurance plans that Dr. Thomas Castle accepts on their Vitals profile.

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