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Dr. John Locke, MD

Orthopedic Surgeon
31170 Temecula Pkwy, Ste 100, Temecula, CA
4.67
“Dr. Locke answered my questions and gave me my options to take care of the pain. I was given a shot and told to see if this helps with pain. I will go back to see him if the pain does not go away. Time will tell. ”
Initials hiddenAugust 11, 2026
Excellent wait time
98% of patients waited less than 30 minutes
New patient appointments
Appointments available for new patients

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About Dr. John Locke

Dr. John Locke is a highly qualified orthopedic surgeon with extensive experience diagnosing and treating health conditions and injuries of the back, shoulder, neck, knee, foot, ankle, hand, wrist, and other body parts. Dr. Locke welcomes new patients at United Medical Doctors in Temecula, CA. During orthopedic consultations, he thoroughly explains patient conditions and discusses treatment options. He may recommend medications, physical therapy, or surgery, depending on the severity of your situation. Dr. Locke also conducts follow-ups to monitor progress and make changes in the care plan if necessary. Dr. Locke attended the Uniformed Services University of the Health Sciences to earn his medical degree. He then went on to finish his orthopedic surgery residency at Stanford University. Subsequently, he furthered his training with an arthroscopic surgery and sports medicine fellowship at the University of California. The American Board of Orthopaedic Surgery has certified him in orthopedic sports medicine.

In-network insurances

99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Medicare
UnitedHealthcare

Areas of expertise

This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Knee joint injury
Knee replacement
Arthritis
Fracture/dislocation treatment pelvis/hip/femur
Rotator cuff injury
Knee arthroscopy
Knee joint injury
Knee replacement
Arthritis
Fracture/dislocation treatment pelvis/hip/femur

Practice

United Medical Doctors

United Medical Doctors (UMD) is dedicated to improving the health of our communities by setting the standard of excellence in specialty medical & surgical care. UMD currently offers 50+ medical & surgical specialties with over 200 providers in 80+ locations across four Southern California counties: Riverside, Orange, San Diego & Los Angeles. Our specialties include: Acupuncture | Allergy | Anesthesia | Audiology | Bariatric Surgery | Breast Surgery | Cardiology | Clinical Research | Colorectal Surgery | Complex GI Surgery | Dermatology | Dietitian | Endocrine Surgery | Endocrinology | Family Medicine | Fitness | Foot & Ankle Specialist & Surgery | Gastroenterology | General Surgery | Gynecology | HPB Surgery | Hepatology | Imaging | Infusion Therapy | Internal Medicine | Medical Weight Loss | Men’s Health | Minimally Invasive Gynecologic Surgery | Neurosurgery | Oncology | Otorhinolaryngology (ENT) | Orthopaedic Surgery | Pain Management | Pathology | Pediatric Gastroenterology | Physical Therapy | Plastic Surgery | Psychiatry | Radiology | Spine Medicine | Sports Medicine | Urgent Care | Urogynecology & Female Pelvic Health | Urology | Wound Care
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Office location

United Medical Doctors - Temecula Multi-Specialty Office, 31170 Temecula Pkwy. Ste. 100
31170 Temecula Pkwy, Ste 100, Temecula, CA 92592
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Education and background

Board certifications

  • American Board of Orthopaedic Surgery
  • Orthopaedic Sports Medicine (American Board of Orthopaedic Surgery)

Education and training

  • Medical School - Uniformed Services University of the Health Sciences, Doctor of Medicine
  • Stanford University, Residency in Orthopedic Surgery
  • University of California, San Diego, Fellowship in Arthroscopic Surgery and Sports Medicine

Languages spoken

  • English

Provider's gender

Male

NPI number

1467520189

Patient reviews

Overall rating
4.67
Wait time
4.75
Bedside manner
4.68
Your trust matters. All reviews have been submitted by verified patients after seeing the provider. Any content containing private health information is not published.
75 reviews
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Efficient, friendly, knowledgeable and everything in one area. Imaging, doctors and physical therapy!
Verified patient
When I was looking for a doctor, Dr Locke's name came up like three different times. That was a big plus
They listened to my problem, thoroughly checked out my injury, and referred me for an mri.
Verified patient
Very professional and attentive to my medical issues.
Dr. Locke answered my questions and gave me my options to take care of the pain. I was given a shot and told to see if this helps with pain. I will go back to see him if the pain does not go away. Time will tell.
Yes, I would go back at anytime, i didn't have to wait six months for an appointment. Thank you, United, for getting me in to see a great professional like Dr John S. Locke.
Verified patient
I did see Dr Loche; however he was training a new intern doctor. I saw that doctor first., and she was nice. Dr Loche came in after to confirm findings and oversee procedure. This was my first visit, but so far I am pleased.
Verified patient
Son profecionales atentos y punctuates gracias
Verified patient
The office staff was very friendly. The appointment was very efficiently done. All questions answered. The doctor was very thorough and knowledgeable. I hope I don’t need any surgery but if I do, IThe office staff was very friendly. They appointment was very efficiently done. All questions answered. The doctor was very thorough and knowledgeable. I hope I don’t need any surgery but if I do, I will certainly call Dr. Locke
Verified patient
The staff is so friendly and helpful. Dr Locke came in right away and did what needed to be done. The office staff also agreed to check with my insurance on another procedure for me.
Verified patient
Fine, no issues
Verified patient
Great Dr. This was my first visit and he was very nice and friendly. Charted out the plan for my condition. Thank you Dr. Locke and Dr. Chen.
Verified patient
Very nice dr and staff was friendly and helpful
Verified patient
Seems like a good doctor
Verified patient
I was called in to see the doctor within a few minutes of my arrival. The staff was courteous and listened well to my concerns. The doctor explained my options well and made a plan to address my concerns. I was treated the same day and a follow up appointment was scheduled. Recommended.
Dr. Locke and his entire staff were very professional and caring. His nurse was especially kind. I was seen promptly at my appointment time. Extra shout-out for x-ray technician Cal, who was very friendly and insured minimal discomfort during the x-ray process.
Verified patient
Great hospitality, professionalism and polite staff who were extremely helpful and I believe they will assist me with making a full healthy recovery ???? Gratitude!
Verified patient
Highly recommend this doctor and the facility
everyone at this office is so friendly! Dr. Locke is extremely attentive and thorough in his care. I commute in from an hour away because the care is worth it.
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