Summary

Dr. John Kronick treats osteoarthritis, knee osteoarthritis, and hip osteoarthritis, and performs bursa injections and arthrocentesis. He has practiced orthopedic surgery for 36 years and is affiliated with Walnut Creek Medical Center, San Ramon Regional Medical Center, and Kaiser Permanente Walnut Creek Medical Center.

Dr. Kronick earned his medical degree from Chicago Medical School at Rosalind Franklin University and completed his residency at Wayne State University. He sees patients in Brentwood and Walnut Creek, California, and speaks English and Spanish. Patients on Vitals rate Dr. Kronick 3.88 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.9
  • 36 years of experience
  • speaks English, Spanish
  • Wayne State University
  • 18 written reviews
  • 1 specialty
  • 16 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. John Lenworth Kronick has 5 locations

Golden State Orthopedics & Spine

350 John Muir Pkway #100Brentwood, CA 94513

Golden State Orthopedics & Spine

2625 Shadelands DrWalnut Creek, CA 94598

Sequoia Surgical Pavilion

2405 Shadelands Dr Ste 200Walnut Creek, CA 94598
Mon6:00 am - 5:00 pm
Tue6:00 am - 5:00 pm
Wed6:00 am - 5:00 pm
Thu6:00 am - 5:00 pm
Fri6:00 am - 5:00 pm
SatClosed
SunClosed

Brentwood Orthopedic Clinic

350 John Muir Pkwy Ste 100Brentwood, CA 94513
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 - 4:00 pm
SatClosed
SunClosed

Golden State Orthopedics And Spine

101 Sand Creek Rd Ste BBrentwood, CA 94513
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 - 4:00 pm
SatClosed
SunClosed

Compare with Similar Doctors

Dr. John Lenworth Kronick, MD
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Dr. John Lenworth Kronick, MDJay Parkin, MDMargaret Cooke, MDAndrew Brooks, MD
Orthopedic SurgeryOrthopedic SurgeryOrthopedic SurgeryOrthopedic Surgery
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
2.2 
0 
4.7 
36 Years of Experience 38 Years of Experience 14 Years of Experience 37 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English, Spanish Speaks English Speaks English
Brentwood , CAFairfield , CAPleasanton , CAVacaville , CA
Med School: Chicago Medical School At Rosalind Franklin University-Medicine & Sciences Med School: Stanford University School Of Medicine Med School: University Of California San Francisco School Of Medicine Med School: University Of Oklahoma College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. John Lenworth Kronick

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

Medical Specialties

Dr. John Lenworth Kronick has the following specialty

Specialty Expertise

Dr. John Lenworth Kronick has the following 16 areas of expertise

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

Certifications, License, & Education

36 Years Experience

Dr. John Lenworth Kronick holds an expired medical license in the state of California.

Medical License

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

Education & Training

Residency

Completed their residency at Wayne State University.

Medical School

Graduated from Chicago Medical School At Rosalind Franklin University-Medicine & Sciences in 1990.

NPI Number

Dr. Kronick's NPI number is 1639129034.

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Frequently Asked Questions

Where is Dr. John Kronick's office located?
Dr. John Kronick's office is located at 350 John Muir Pkway #100, Brentwood, CA, 94513.
Does Dr. John Kronick accept my insurance?
You can see the insurance plans that Dr. John Kronick accepts on their Vitals profile.
Does Dr. John Kronick accept virtual/telehealth appointments?
Dr. John Kronick has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. John Kronick accepting new patients?
Dr. John Kronick is accepting new patients on Vitals. View Dr. John Kronick's profile on Vitals to make an appointment.
Which hospitals is Dr. John Kronick affiliated with?
Dr. John Kronick is affiliated with Walnut Creek Medical Center, San Ramon Regional Medical Center, and Kaiser Permanente Walnut Creek Medical Center.

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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