JB
20 Years of Experience
Accepting patients
Telehealth
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Baron, Dermatologist in Santa Ana, CA?
Board-certified in dermatology, Dr. Jonathan Alec Baron MD is a trusted Dermatologist in Santa Ana, CA, providing comprehensive skin care to his community. With a medical degree from the University of Arizona, College of Medicine, and an internship at U Ariz, he has established a reputation for precision and care. With a clinical focus on managing complex skin conditions, Dr. Baron treats a range of concerns including acne, sun damage, and benign skin growths. His expertise in procedures such as Skin Lesion Removal, Skin Cancer Surgery, and Skin Biopsy ensures patients receive accurate diagnoses and effective treatments. By combining procedural precision with individualized treatment planning, he helps patients achieve optimal skin health. Dr. Baron's practice is built on a foundation of thoroughness and patient-centered care. He is affiliated with top local hospitals, including Hoag Hospital Newport Beach, and has been practicing since 2006. His ability to communicate in Spanish further enhances his accessibility to the diverse community he serves. New patients can schedule a visit with Dr. Baron, who is accepting new patients and offers online booking for added convenience. He works with major insurance carriers, including Blue Shield of California and UnitedHealth Group, making his expertise accessible to a broad range of patients across his multiple locations in Santa Ana, Laguna Niguel, and Newport Beach.
Where did Dr. Baron go to medical school and complete their residency?
Medical School: University of Arizona, College of Medicine
What languages does Dr. Baron speak?
Dr. Baron and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Dermatologist like Dr. Baron typically treat?
As a Dermatologist, Dr. Baron 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. Baron. 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.
Also known as:
- Acne Vulgaris
- Acne
- Common acne
- Pimples
- Breakouts
ICD-10 Codes:
- L700: Acne vulgaris
Also known as:
- Actinic Keratosis
- Skin Condition
- Sun Exposure
- Skin Cancer Treatment (PDQ®)
- Solar keratosis
- Precancerous skin lesion
- Rough sun spots
ICD-10 Codes:
- L570: Actinic keratosis
Also known as:
- Skin Tumor of Uncertain Behavior
- Skin Condition
- Skin Neoplasm
- Skin Growth
- Uncertain Skin Lesion
ICD-10 Codes:
- D485: Neoplasm of uncertain behavior of skin
Also known as:
- Inflamed Seborrheic Keratosis
- Benign Tumor
- Skin Condition
- Irritated seborrheic keratosis
- Red skin growth
- Inflamed age spot
ICD-10 Codes:
- L820: Inflamed seborrheic keratosis
Also known as:
- Seborrheic Keratosis
- Benign Tumor
- Skin Condition
- SK
- Senile Wart
- Barnacle of Life
ICD-10 Codes:
- L821: Other seborrheic keratosis
Also known as:
- Other types of warts
- Warts
- Different kinds of warts
- Various warts
- Uncommon warts
ICD-10 Codes:
- B078: Other viral warts
What procedures does a Dermatologist like Dr. Baron typically perform?
As a Dermatologist, Dr. Baron 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. Baron. 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.
Also known as:
- Removal of Benign Skin Lesions
- Removal of Precancerous Skin Lesions
- Skin Conditions
- Benign Skin Growth Destruction
- Skin Lesion Excision
- Cryosurgery for Skin Lesions
- Electrosurgery for Skin Lesions
- Actinic Keratosis Treatment
- Premalignant Lesion Destruction
- Skin Cancer Prevention Treatment
CPT Codes:
- 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
- 17000: Destruction (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), premalignant lesions (eg, actinic keratoses); first lesion
Also known as:
- Mohs Micrographic Surgery
- Mohs Surgery
- Micrographic Skin Cancer Surgery
- Mohs Excision
- Precision Skin Cancer Removal
CPT Codes:
- 17311: Mohs micrographic technique, including removal of all gross tumor, surgical excision of tissue specimens, mapping, color coding of specimens, microscopic examination of specimens by the surgeon, and histopathologic preparation including routine stain(s) (eg, hematoxylin and eosin, toluidine blue), head, neck, hands, feet, genitalia, or any location with surgery directly involving muscle, cartilage, bone, tendon, major nerves, or vessels; first stage, up to 5 tissue blocks
Also known as:
- Mohs Surgery
- Mohs Micrographic Surgery
- Skin Cancer Removal
- Precise Skin Cancer Surgery
CPT Codes:
- 17312: Mohs micrographic technique, including removal of all gross tumor, surgical excision of tissue specimens, mapping, color coding of specimens, microscopic examination of specimens by the surgeon, and histopathologic preparation including routine stain(s) (eg, hematoxylin and eosin, toluidine blue), head, neck, hands, feet, genitalia, or any location with surgery directly involving muscle, cartilage, bone, tendon, major nerves, or vessels; each additional stage after the first stage, up to 5 tissue blocks (List separately in addition to code for primary procedure)
Also known as:
- Skin Biopsy
- Shave Biopsy
- Tangential Biopsy
- Skin Lesion Biopsy
CPT Codes:
- 11102: Tangential biopsy of skin (eg, shave, scoop, saucerize, curette); single lesion
Also known as:
- Injection for Skin Lesions (Up to 7)
- Intralesional Injection
- Lesion Injection Therapy
- Steroid Injection for Skin Bumps
CPT Codes:
- 11900: Injection, intralesional; up to and including 7 lesions
Also known as:
- Complex Skin Repair (Face, Neck, Hands, Feet)
- Complex Laceration Repair
- Deep Wound Closure
- Surgical Skin Repair
CPT Codes:
- 13131: Repair, complex, forehead, cheeks, chin, mouth, neck, axillae, genitalia, hands and/or feet; 1.1 cm to 2.5 cm
Does Dr. Baron accept my insurance?
Dr. Baron accepts most major insurance plans. Important: Please call our office at (714) 547-5151 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Baron accept in Santa Ana, CA?
Dr. Baron in Santa Ana, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Shield of California
Centene Corporation
CVS Health (formerly Aetna)
Medicare
Other Health Care Provider
St. Joseph Health System (CA)
State of California
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Baron's office located?
Dr. Jonathan Baron also offers virtual visits
Dr. Jonathan Baron's Primary Practice
1125 E 17th St Ste W248
Santa Ana, CA 92701
(714) 547-5151
What is Dr. Baron's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Baron's National Provider Identifier (NPI) number is 1982686333.
What common questions do patients ask about Dr. Baron?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Baron
What is Dr. Jonathan Baron's specialty?
Dr. Baron is a Dermatologist near Santa Ana, CA.
What does a Dermatologist do?
Dermatologists are medical professionals trained to diagnose and treat a wide range of skin conditions in both children and adults, including skin cancers, melanomas, and other tumors. They also manage disorders of the mouth, external genitalia, hair, and nails, and are skilled in treating conditions like dermatitis, allergic reactions, and skin manifestations of systemic diseases. Dermatologists receive specialized training in dermatopathology and dermatologic surgical techniques, and address cosmetic issues such as hair loss and scarring. Additionally, they use laboratory methods to diagnose immune-related skin disorders, often collaborating with immunohematologists for expert consultation and targeted therapies.
Is this Dr. Jonathan Baron affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Baron is affiliated with Hoag Hospital Newport Beach which is a Castle Connolly Top Hospital. 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 Dermatologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Dermatologist. 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 Jonathan Baron accepting new patients in Santa Ana, CA?
Yes, Dr. Jonathan Baron is accepting new patients at this time.
Does Dr. Jonathan Baron offer online booking?
Please contact Dr. Baron's office at (714) 547-5151 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Jonathan Baron?
Please contact Dr. Baron's office at (714) 547-5151 for information regarding telehealth appointment availability or for scheduling assistance.
Other Dermatologist Near Santa Ana, CA
AA
Dermatologist
Accepting patientsDr. Albert Antonyan, MD is a Dermatologist, who primarily practices in Santa Ana, CA with 2 additional practice locations.
Santa Ana, CA
DH
Dermatologist
Accepting patients
TelehealthDr. Derek Hsu, MD is a Dermatologist, who primarily practices in Laguna Niguel, CA with 1 additional practice location.
Laguna Niguel, CA
TM
Dermatologist
Accepting patientsDr. Trevor Muirhead, MD is a Dermatologist, who primarily practices in Santa Ana, CA with 2 additional practice locations. He is board certified.
Santa Ana, CA