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Expert Dermatologists in Signal Hill, CA
Dermatology Associates of Southern California has been providing specialized dermatological care for skin conditions, skin cancer treatment, and cosmetic procedures. Our practice is led by board-certified dermatologist Dr. Sharam S. Yashar, who brings extensive expertise in Mohs micrographic surgery and complex skin cancer cases. We prioritize patient education, offering comprehensive consultations and follow-up care to ensure optimal outcomes. Our team maintains affiliations with leading medical institutions and adheres to rigorous clinical standards. We serve patients in Signal Hill and surrounding areas, focusing on accessible, high-quality dermatological care. Our facility is equipped to handle both medical and cosmetic dermatology needs, from routine skin checks to advanced surgical interventions.

We emphasize transparent communication about treatment options, insurance coverage, and out-of-pocket costs. Our practice participates in major insurance networks while maintaining flexibility for self-pay patients. We continually update our clinical protocols based on the latest dermatological research and advancements. Our commitment to patient safety is reflected in our structured medication refill policies and biopsy follow-up procedures. We maintain partnerships with accredited laboratories for diagnostic testing and pathology analysis.
Services
Skin Cancer Treatment Mohs Surgery Cosmetic Procedures STD Treatment Laser Therapy Biopsy Services Cyst Removal Wart Freezing Accutane Consultations Pathology Coordination
Highlights and features
  • Board-certified dermatologist with specialized skin cancer expertise
  • Mohs surgery performed by fellowship-trained physician
  • Accepted by major insurance networks including Medicare
  • Comprehensive biopsy follow-up and pathology coordination
  • Established protocols for complex dermatological conditions
What people say
Expert skin cancer treatment Effective Mohs surgery Professional staff Comprehensive care Timely appointments
Services
Skin Cancer Treatment
We provide comprehensive skin cancer diagnosis and treatment using advanced techniques including Mohs micrographic surgery. Our board-certified dermatologist removes basal cell carcinomas, squamous cell carcinomas, and melanomas with precision. Patients receive pre-operative consultations and post-operative care instructions for optimal healing.
Mohs Micrographic Surgery
This specialized skin cancer removal technique preserves maximum healthy tissue while achieving complete cancer removal. Performed by our fellowship-trained dermatologist, the procedure takes 1-2 hours with immediate microscopic analysis of tissue margins. Most patients achieve complete cure in a single visit.
Cosmetic Dermatology
We offer FDA-approved cosmetic procedures including Botox injections, dermal fillers, and laser treatments. Our services address facial wrinkles, sun damage, and unwanted hair while maintaining skin health. Treatments are performed by our medical director using premium products.
STD Diagnosis
Our clinic diagnoses and treats sexually transmitted infections including HPV, molluscum contagiosum, and genital warts. We provide cryotherapy and topical treatments while maintaining patient confidentiality. Education on prevention and partner notification is included.
Laser Therapy
We utilize Gemini laser technology for vascular lesions, pigmentation issues, and hair removal. Treatments target broken capillaries, age spots, and unwanted facial or body hair. Multiple sessions may be required for optimal results with minimal downtime.
People
Sharam S. Yashar MD
Dermatologist
Board-certified by the American Board of Dermatology, Dr. Yashar completed residency at Henry Ford Hospital and served as Chief Resident. He holds academic honors from UCLA and UCSD School of Medicine, with publications in dermatology journals.
Questions
What skin cancer treatments do you offer?
We provide Mohs surgery, excisions, and topical treatments for basal cell carcinoma, squamous cell carcinoma, and melanoma. Our board-certified dermatologist performs all cancer removals.
Do you accept my insurance?
We participate in Medicare, PPO plans, and select HMO networks including Monarch Healthcare. Contact us to verify your specific insurance coverage before your appointment.
How to get biopsy results?
Results are mailed within 14 days or discussed during follow-up visits. We automatically send copies to referring physicians when provided with contact information.
Are cosmetic procedures covered by insurance?
Most cosmetic treatments are self-pay. Botox and laser treatments for medical conditions may qualify for coverage - check with our billing department.
What STD services are available?
We diagnose and treat genital warts, molluscum contagiosum, and other sexually transmitted infections using cryotherapy, topical treatments, and patient education.
How to schedule urgent appointments?
Call our office to describe your urgent skin condition. We prioritize skin cancer cases and will accommodate urgent rashes or infections within several days.