Dr. John Chao, MD
Atlanta, GA
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Chao, Orthopedic Surgeon in Atlanta, GA?
Dr. John Chao, MD is an Orthopedic Surgeon, who primarily practices in Atlanta, GA. He is board certified. Dr. Chao is fluent in English, Mandarin, and Spanish, and is currently seeing new patients. Dr. Chao’s practice accepts Cigna, Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Chao’s office at (404) 355-0743.
WebsiteWhat are Areas of Expertise for Dr. Chao?
Dr. John Chao, MD is a highly-rated, board-certified Orthopedic Surgeon known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Chao empowers patients to confidently navigate their health journey, specializing in Ankle Replacement, or comprehensive wellness support. Serving the Atlanta/GA community, Dr. Chao is dedicated to enhancing lives through expert, patient-centered care.
What languages does Dr. Chao speak?
Dr. Chao and their clinical team can communicate with patients in the following languages:
English
Mandarin
Spanish
What conditions does Dr. Chao treat?
As a Orthopedic Surgeon, Dr. Chao diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Chao. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Osteoarthritis of the right ankle and foot
- Osteoarthritis
- Degenerative joint disease
- Wear-and-tear arthritis
- Arthrosis
- Joint degeneration
- Degenerative Joint Disease
- Wear-and-Tear Arthritis
- Ankle Arthritis
- Foot Arthritis
ICD-10 Codes:
- M19071: Primary osteoarthritis, right ankle and foot
- M19072: Primary osteoarthritis, left ankle and foot
Also known as:
- Bunion
- Foot Injuries and Disorder
- Toe Injuries and Disorder
- Hallux Valgus
- Big Toe Deformity
- Foot Bump
ICD-10 Codes:
- M2011: Hallux valgus (acquired), right foot
- M2012: Hallux valgus (acquired), left foot
Also known as:
- Right Foot Pain
- Left Foot Pain
- Foot Injuries and Disorder
- Pain
- Aching right foot
- Right foot discomfort
- Pain in right sole
- Ache in left foot
- Left foot discomfort
- Sore left foot
ICD-10 Codes:
- M79671: Pain in right foot
- M79672: Pain in left foot
Also known as:
- Stiff Big Toe
- Foot Injuries and Disorder
- Toe Injuries and Disorder
- Hallux Rigidus
- Big Toe Arthritis
- Frozen Big Toe
ICD-10 Codes:
- M2021: Hallux rigidus, right foot
- M2022: Hallux rigidus, left foot
Also known as:
- Right Ankle and Foot Pain
- Ankle Injuries and Disorder
- Foot Injuries and Disorder
- Pain
- Sore Right Ankle
- Sore Right Foot
- Aching Right Ankle and Foot
ICD-10 Codes:
- M25571: Pain in right ankle and joints of right foot
Also known as:
- Achilles Tendon Strain
- Heel Injuries and Disorder
- Sprains and Strains
- Pulled Achilles tendon
- Achilles tendon overstretch
- Heel cord strain
ICD-10 Codes:
- S86012A: Strain of left Achilles tendon, initial encounter
- S86011A: Strain of right Achilles tendon, initial encounter
Also known as:
- Pain in Left Ankle and Foot
- Ankle Injuries and Disorder
- Foot Injuries and Disorder
- Pain
- Left Ankle Ache
- Left Foot Discomfort
- Sore Left Ankle and Foot
ICD-10 Codes:
- M25572: Pain in left ankle and joints of left foot
Also known as:
- Hammer Toe
- Toe Injuries and Disorder
- Mallet toe
- Claw toe
- Bent toe
ICD-10 Codes:
- M2042: Other hammer toe(s) (acquired), left foot
Also known as:
- Achilles Tendinitis
- Tendinitis
- Achilles Tendonitis
- Achilles Tendinopathy
- Heel Cord Tendinitis
- Ankle Tendinitis
ICD-10 Codes:
- M7662: Achilles tendinitis, left leg
- M7661: Achilles tendinitis, right leg
Also known as:
- Hammer Toe
- Toe Injuries and Disorder
- Claw Toe
- Mallet Toe
- Bent Toe
ICD-10 Codes:
- M2041: Other hammer toe(s) (acquired), right foot
Also known as:
- Plantar Fibromatosis
- Foot Injuries and Disorder
- Heel Injuries and Disorder
- Ledderhose disease
- Plantar fasciitis nodule
- Foot fibromatosis
ICD-10 Codes:
- M722: Plantar fascial fibromatosis
Also known as:
- Ankle and Foot Tendon and Joint Lining Inflammation
- Joint Disorder
- Tendinitis
- Ankle Tendinitis
- Foot Tendinitis
- Ankle Tenosynovitis
- Foot Synovitis
ICD-10 Codes:
- M65871: Other synovitis and tenosynovitis, right ankle and foot
Also known as:
- Tendonitis in the Left Ankle and Foot
- Joint Disorder
- Tendinitis
- Tendon inflammation
- Synovitis
- Tenosynovitis
- Inflamed tendon sheath
ICD-10 Codes:
- M65872: Other synovitis and tenosynovitis, left ankle and foot
Does Dr. Chao accept my insurance?
Dr. Chao accepts most major insurance plans. Important: Please call our office at (404) 355-0743 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Chao accept in Atlanta, GA?
Dr. Chao in Atlanta, GA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Christian Healthcare Ministries
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Express Scripts
Humana
Kaiser Permanente
Medicare
Mutual of Omaha
UnitedHealthcare
View All Insurances
Where is Dr. Chao's office located?
Peachtree Orthopedics
5505 Peachtree Dunwoody Road, Suite 600
Atlanta, GA 30342
(404) 355-0743
Recognitions
Castle Connolly Doctor’s Choice Awards
Doctor’s Choice - All Time
Among the most nominated for the Castle Connolly Top Doctor recognition across all time
Doctor’s Choice - 2025
Among the most nominated for the Castle Connolly Top Doctor recognition in 2025
Doctor’s Choice - Last 5 Years
Among the most nominated for the Castle Connolly Top Doctor recognition in the last 5 years
What is Dr. Chao's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Chao's National Provider Identifier (NPI) number is 1871792945.
What common questions do patients ask about Dr. Chao?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Chao
What is Dr. John Chao's specialty?
Dr. Chao is a Orthopedic Surgeon near Atlanta, GA. An orthopedic surgeon has specialization in preserving, investigating, and restoring the form and function of the extremities, spine, and related structures through medical, surgical, and physical methods. They care for patients with musculoskeletal issues, including congenital deformities, trauma, infections, tumors, metabolic disturbances, and degenerative diseases affecting the spine, hands, feet, knees, hips, shoulders, and elbows in both children and adults. Additionally, orthopedic surgeons address primary and secondary muscular problems and the impact of central or peripheral nervous system lesions on the musculoskeletal system. Contact Dr. Chao to book an appointment today.
Is this Dr. John Chao affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Chao is affiliated with Northside Hospital Atlanta, Northside Hospital Forsyth which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Orthopedic Surgeon?
Explore Orthopedic Surgeon with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is John Chao accepting new patients in Atlanta, GA?
Yes, Dr. John Chao is accepting new patients at this time.
Does Dr. John Chao offer online booking?
Please contact Dr. Chao's office at (404) 355-0743 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Chao?
Please contact Dr. Chao's office at (404) 355-0743 for information regarding telehealth appointment availability or for scheduling assistance.
Other Orthopedic Surgeon Near Atlanta, GA
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Accepting patientsDr. Ashok Reddy, MD is an Orthopedic Surgeon, who primarily practices in Atlanta, GA with 1 additional practice location. He has been practicing for over 33 years and is board certified by the American Board of Orthopaedic Surgery.
Accepting patients
Book OnlineDr. Ezequiel Cassinelli, MD is an Orthopedic Surgeon, who primarily practices in Atlanta, GA. He is board certified.
Peachtree Orthopedics
5505 Peachtree Dunwoody Road, Suite 600
Atlanta, GA 30342
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