MC
Accepting patients
Online booking
Telehealth
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Co, Foot & Ankle Surgeon in San Francisco, CA?
Dr. Mark Co is a Foot & Ankle Surgeon, who primarily practices in San Francisco, CA with 1 additional practice location. Dr. Co is fluent in English and Spanish, and is currently seeing new patients. Dr. Co’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Co’s office at (415) 565-0200.
What languages does Dr. Co speak?
Dr. Co and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Foot & Ankle Surgeon like Dr. Co typically treat?
As a Foot & Ankle Surgeon, Dr. Co 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. Co. 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. Learn more about our claims-based healthcare methodology here.
Also known as:
- Nail Fungus
- Tinea Infection
- Onychomycosis
- Fungal nail infection
ICD-10 Codes:
- B351: Tinea unguium
Also known as:
- Corns and Calluses
- Hard Skin
- Foot Calluses
- Thick Skin Patches
ICD-10 Codes:
- L84: Corns and callosities
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:
- Benign Tumor on Right Leg or Hip Skin
- Benign Tumor
- Non-cancerous growth on right leg skin
- Right leg skin lesion
- Benign right hip skin mass
- Lump on right leg
ICD-10 Codes:
- D2371: Other benign neoplasm of skin of right lower limb, including hip
Also known as:
- Ingrown Nail
- Nail Disease
- Ingrown toenail
- Onychocryptosis
ICD-10 Codes:
- L600: Ingrowing nail
Also known as:
- Plantar wart
- Warts
- Foot wart
- Verruca plantaris
ICD-10 Codes:
- B070: Plantar wart
What procedures does a Foot & Ankle Surgeon like Dr. Co typically perform?
As a Foot & Ankle Surgeon, Dr. Co performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Co. 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. Learn more about our claims-based healthcare methodology here.
Also known as:
- Nail Trimming and Cleaning
- Nail Debridement (1-5 Nails)
- Therapeutic Nail Debridement
- Thick Nail Treatment
- Fungal Nail Care
- Thick Nail Trimming
- Fungal Nail Treatment
- Nail Cleaning Procedure
CPT Codes:
- 11721: Debridement of nail(s) by any method(s); 6 or more
- 11720: Debridement of nail(s) by any method(s); 1 to 5
Also known as:
- Removal of Corns or Calluses
- Removal of Multiple Corns or Calluses
- Removal of Benign Skin Lesions
- Corns and Calluses
- Corn Excision
- Callus Trimming
- Hyperkeratotic Lesion Paring
- Corns and Calluses Treatment
- Corn paring
- Callus debridement
- Hyperkeratotic lesion removal
- Benign Skin Growth Destruction
- Skin Lesion Excision
- Cryosurgery for Skin Lesions
- Electrosurgery for Skin Lesions
CPT Codes:
- 11056: Paring or cutting of benign hyperkeratotic lesion (eg, corn or callus); 2 to 4 lesions
- 11057: Paring or cutting of benign hyperkeratotic lesion (eg, corn or callus); more than 4 lesions
- 17110: Destruction (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), of benign lesions other than skin tags or cutaneous vascular proliferative lesions; up to 14 lesions
Also known as:
- Multi-Layer Leg Compression Wrap
- Compression Bandage Application
- Leg Compression System
- Ankle and Foot Compression
CPT Codes:
- 29581: Application of multi-layer compression system; leg (below knee), including ankle and foot
Does Dr. Co accept my insurance?
Dr. Co accepts most major insurance plans. Important: Please call our office at (415) 565-0200 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Co accept in San Francisco, CA?
Dr. Co in San Francisco, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Healthcare
All Other Third Party
Blue Shield of California
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
Hill Physicians Medical Group
Medicare
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Co's office located?
Dr. Mark Co also offers virtual visits
Dr. Mark Co's Primary Practice
45 Castro St Ste 315
San Francisco, CA 94114
(415) 565-0200
Would you like to schedule an appointment with Dr. Mark Co?
Dr. Co has appointments available at his San Francisco, CA office, as well as 1 other location. Please select a location, date, and time below.
What is Dr. Co's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Co's National Provider Identifier (NPI) number is 1124316005.
What common questions do patients ask about Dr. Co?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Co
What is Dr. Mark Co's specialty?
Dr. Co is a Foot & Ankle Surgeon near San Francisco, CA.
What does a Foot & Ankle Surgeon do?
Podiatrist with specialization in foot and ankle surgery has expertise in diagnosing and treating conditions affecting the foot, ankle, and lower extremities. This includes both surgical and non-surgical approaches for issues like fractures, deformities, and arthritis, with a focus on improving mobility and foot health.
Is this Dr. Mark Co affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Co is affiliated with California Pacific Medical Center - Davies Campus, California Pacific Medical Center - Van Ness Campus, Ucsf Medical Center At Parnassus, California Pacific Medical Center - Mission Bernal Campus 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
When to see a Foot & Ankle Surgeon?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Foot & Ankle Surgeon. Explore 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 Mark Co accepting new patients in San Francisco, CA?
Yes, Dr. Mark Co is accepting new patients at this time.
Does Dr. Mark Co offer online booking?
Yes, you can use online booking to schedule an appointment with Dr. Co, or call (415) 565-0200 for more information.
How can I make an appointment with Mark Co?
Yes, Dr. Co offers telehealth appointments. You can use online booking to schedule a telehealth appointment with Dr. Co, or call (415) 565-0200 for more information.
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