Schweiger Dermatology Group logo with link
Secure

Dr. Seymour Weaver, MD

Dermatologist
20400 Lake Chabot Rd, Ste 202, Castro Valley, CA
5.00
“⭐⭐⭐⭐⭐ This was my first time and I had a great experience from start to finish. The ladies at the front desk were very kind and welcoming, and I was seen shortly after checking in. Dr. Seymour was wonderful. He was kind, professional, and considerate, and he really took the time to listen to all my concerns. I never felt rushed, and he made sure I felt comfortable and that my concerns were taken seriously. It’s refreshing to meet a doctor who genuinely listens and makes you feel at ease. I truly appreciated his patience, compassion, and professionalism. I highly recommend Dr. Seymour to anyone looking for a knowledgeable and caring doctor who treats his patients with respect and makes them feel comfortable. He truly deserves the recognition. I’m very grateful for the excellent care I received!”
MH
Highly recommended
100% of patients gave this doctor 5 stars
New patient appointments
Appointments available for new patients

Book an appointment

Are you new to this practice?

  1. Insurance carrier and plan

About Dr. Seymour Weaver

Dr. Seymour M. Weaver is a board-certified dermatologist with decades of experience in medical and surgical dermatology. He brings extensive clinical expertise and a commitment to efficient, high-quality patient care. Originally from Houston, Texas, Dr. Weaver earned his medical degree from Baylor College of Medicine. He completed an internal medicine internship at LA County USC Medical Center before pursuing his dermatology residency at Martin Luther King Jr. General Hospital, where he served as Chief Resident. Dr. Weaver treats a wide range of dermatologic conditions, including skin cancer, acne, psoriasis, rashes, and other skin disorders. He performs in-office procedures such as biopsies and surgical excisions and is known for his practical, patient-focused approach to care. Throughout his career, Dr. Weaver has practiced in both private practice and healthcare systems across the country, gaining extensive experience caring for diverse patient populations. He is dedicated to providing compassionate, patient-centered care and ensuring patients feel informed and confident in their treatment plans.

In-network insurances

99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Medicare
UnitedHealthcare

Areas of expertise

This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Rash
Benign or precancerous skin growths
Acute skin infection
Rash
Benign or precancerous skin growths
Acute skin infection

Practice

Schweiger Dermatology Group

Schweiger Dermatology, founded by Eric S. Schweiger, M.D., a Board Certified Manhattan dermatologist, is a state of the art dermatology facility that uses cutting edge medical technology and procedures to effectively treat a multitude of skin disorders. Common skin problems treated include acne, eczema, hair loss, psoriasis, rosacea, skin cancer and warts.

Office location

Dr. Seymour Weaver, MD also offers online video visits for patients
California Skin Institute, part of SDG - Castro Valley
20400 Lake Chabot Rd, Ste 202, Castro Valley, CA 94546

Education and background

Board certifications

  • American Board of Dermatology

Education and training

  • Medical School - Baylor College of Medicine, Doctor of Medicine
  • Martin Luther King Jr. Community Hospital, Residency in Dermatology
  • Los Angeles General Medical Center (Internship)
  • Martin Luther King Jr. Community Hospital (Bachelor's)

Languages spoken

  • English

Provider's gender

Male

NPI number

1225126956

Patient reviews

Overall rating
5.00
Wait time
4.30
Bedside manner
4.90
Your trust matters. All reviews have been submitted by verified patients after seeing the provider. Any content containing private health information is not published.
10 reviews
Most relevant
Dr Weaver was a little stiff but was professional, seemed very knowledgeable and answered all of my questions.
Verified Branded Directory patient
⭐⭐⭐⭐⭐ This was my first time and I had a great experience from start to finish. The ladies at the front desk were very kind and welcoming, and I was seen shortly after checking in. Dr. Seymour was wonderful. He was kind, professional, and considerate, and he really took the time to listen to all my concerns. I never felt rushed, and he made sure I felt comfortable and that my concerns were taken seriously. It’s refreshing to meet a doctor who genuinely listens and makes you feel at ease. I truly appreciated his patience, compassion, and professionalism. I highly recommend Dr. Seymour to anyone looking for a knowledgeable and caring doctor who treats his patients with respect and makes them feel comfortable. He truly deserves the recognition. I’m very grateful for the excellent care I received!
Verified Branded Directory patient
Dr. Seymour is very kind, experienced and brilliant! He diagnosed my problem immediately and conducted the procedure right away so well! 5-stars !!!
Verified Branded Directory patient
Verified Branded Directory patient
Verified Branded Directory patient
Verified Branded Directory patient
Verified Branded Directory patient
Verified Branded Directory patient
© 2026 Zocdoc, Inc. All Rights Reserved.