Summary

Dr. Thomas Blumenfeld is an orthopedic surgeon with 36 years of experience helping patients restore mobility and function. He earned his medical degree from Tufts University School of Medicine and completed his residency training at Santa Barbara Cottage Hospital. His extensive career has focused on treating complex musculoskeletal conditions and performing surgical procedures to improve patients' quality of life. Dr. Blumenfeld is fluent in both English and Spanish, allowing him to communicate effectively with diverse patient populations.

Dr. Blumenfeld practices at multiple locations throughout California, including Pleasanton and Sacramento, and maintains affiliations with Mercy General Hospital. He specializes in treating conditions such as arthritis-related joint pain, vasculitis, and microscopic polyangiitis. His treatment approach often incorporates manual therapy techniques, physical therapy protocols, and strength training programs designed to help patients regain function and reduce pain. Patients consistently rate Dr. Blumenfeld highly for his care, giving him an average rating of 4.5 out of 5 stars.
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AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.5
  • 36 years of experience
  • 9 insurance plans accepted
  • speaks English, Spanish
  • Santa Barbara Cottage Hospital
  • 8 written reviews
  • 1 specialty
  • 5 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Thomas Jefferson Blumenfeld has 3 locations

Stanford Orthopaedic Surgery Clinic Pleasanton

5725 W Las Positas Blvd Ste 200Pleasanton, CA 94588
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

Ose Adams Medical Pavilion

2825 Capitol AveSacramento, CA 95816

Stanford Health Care Tri Valley

5555 W Las Positas BlvdPleasanton, CA 94588

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Dr. Thomas Jefferson Blumenfeld, MD
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Dr. Thomas Jefferson Blumenfeld, MDDr. Neil Pathare, MDDr. Jason Marengo, MDDr. James Chang, MD
Orthopedic SurgeryOrthopedic SurgeryOrthopedic SurgeryOrthopedic Surgery
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
4.6 
3.6 
36 Years of Experience 20 Years of Experience 25 Years of Experience 33 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks Spanish, Chinese, English Speaks Spanish, Russian Speaks English, Spanish
Pleasanton , CAFairfield , CAVacaville , CARedwood City , CA
Med School: Tufts University School Of Medicine Med School: Tufts University School Of Medicine Med School: Keck School Of Medicine Of The University Of Southern California Med School: Yale University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Thomas Jefferson Blumenfeld

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Anthem Blue Cross
  • Central California Alliance for Health
  • Humana
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • UnitedHealthcare
  • UnitedHealthcare - HMO

Medical Specialties

Dr. Thomas Jefferson Blumenfeld has the following specialty

Specialty Expertise

Dr. Thomas Jefferson Blumenfeld has the following 5 areas of expertise

  • Hip Osteoarthritis
  • Hip Surgery (Hip Replacement Arthroplasty)
  • Knee Osteoarthritis
  • Knee Surgery (Knee Replacement Arthroplasty)
  • Osteoarthritis (Hand and Wrist)

Certifications, License, & Education

36 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Active

EDUCATION & TRAINING

Residency

Santa Barbara Cottage Hospital

Medical School

Tufts University School Of MedicineGraduated in 1990

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Frequently Asked Questions

Is Dr. Thomas Blumenfeld accepting new patients?
Dr. Thomas Blumenfeld is accepting new patients on Vitals. View Dr. Thomas Blumenfeld's profile on Vitals to make an appointment.
How can I make an appointment with Dr. Thomas Blumenfeld?
You can find contact information for Dr. Thomas Blumenfeld here on Vitals.
What languages does Dr. Thomas Blumenfeld speak?
Dr. Thomas Blumenfeld speaks English and Spanish.
Does Dr. Thomas Blumenfeld accept my insurance?
You can see the insurance plans that Dr. Thomas Blumenfeld accepts on their Vitals profile.
Which hospitals is Dr. Thomas Blumenfeld affiliated with?
Dr. Thomas Blumenfeld is affiliated with Mercy General Hospital.

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