Contact Us

OSI is centrally located in Orange, California a short distance from John Wayne Airport. Please feel free to contact us at anytime.

Orthopaedic Specialty Institute Medical Group of Orange County

280 S Main St. Suite 200
Orange, CA 92868

Click here for driving directions and location map.

Note: This email is intended to ease the ability of patients to make appointments in our office. It is not intended or designed to provide medical advice or education. If you have a medical emergency and are in need of immediate medical attention please contact your medical doctor or call 911.

Orthopaedic Specialty Institute Medical Group of Orange County

16300 Sand Canyon Avenue
Suite 511
Irvine, CA 92618

Click here for driving directions and location map.

Note: This email is intended to ease the ability of patients to make appointments in our office. It is not intended or designed to provide medical advice or education. If you have a medical emergency and are in need of immediate medical attention please contact your medical doctor or call 911.

South Orange County Orthopaedics, a Division of OSI

26730 Crown Valley Pkwy
Suite 200
Mission Viejo, CA 92691

Click here for driving directions and location map.

Note: This email is intended to ease the ability of patients to make appointments in our office. It is not intended or designed to provide medical advice or education. If you have a medical emergency and are in need of immediate medical attention please contact your medical doctor or call 911.

Orthopaedic Specialty Institute - Physical Therapy

230 S Main St. Suite 200
Orange, CA 92868

  • Telephone(714) 937-2100
  • Fax(714) 937-1849

Orthopaedic Specialty Institute – Hand Therapy

280 S Main St. Suite 103
Orange, CA 92868

  • Telephone(714) 937-2193

Jay Patel M.D.

Dr. Jay Patel

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Robert Grumet, M.D.

Dr. Robert Grumet

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Jeremy Smith, M.D.

Dr. Jeremy Smith

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Dr. Daniel DeBottis

Dr. Daniel DeBottis

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Steve Kang, M.D.

Dr. Steve Kang

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Jonathan Kaplan, M.D.

Dr. Jonathan Kaplan

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David W. Kruse, M.D.

Dr. David W. Kruse

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Scott P. Fischer, M.D.

Dr. Scott P. Fischer

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Robert S. Gorab, M.D.

Dr. Robert S. Gorab

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Jon I. White, M.D.

Dr. Jon I. White

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Jon I. White, M.D.

Jeffrey E. Deckey, M.D.

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Steven L. Barnett, M.D.

Steven L. Barnett, M.D.

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Michael Shepard, M.D.

Michael Shepard, M.D.

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Please feel free to call us with any questions.

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