The Maas Clinic
Cosmetic Medicine
2400 Clay Street
San Francisco,
CA
94115
Mon - Fri: 8:30AM - 6:00PM
Sat: By appointment only
Sun: Closed
Services
- Active FX Laser Resurfacing
- Belotero
- Bio-Identical Hormone Replacement Therapy
- Blepharoplasty
- Botox
- Breast Augmentation
- Breast Augmentation
- Breast Lift Surgery
- Brow Lift
- Brow Lift
- Brown Spot Removal
- CO2 Fraxel
- Cheek Fat Removal
- Cheek Lift
- Chemical peels
- Chin Augmentation
- Chin Implant
- Collagen
- Color Correction
- Complex Revision Rhinoplasty
- Coolsculpting
- Cosmetic & Reconstructive Surgery
- Cosmetic Botox Injection
- Cosmetic Facial Implant Surgery
- Cosmetic Facial Surgery
- Cosmetic Laser Surgery
- Cosmetic Neck Surgery
- Cosmetic Procedure
- Cosmetic Surgery
- Cosmetic Surgical Procedure
- Dermaplaning
- Dysport
- Ear Reduction
- Earlobe Reduction
- Endermologie
- Eyelid Disorders
- Facelift
- Facelift
- Facelift
- Facial
- Facial Cosmetic Surgery
- Facial Plastic Surgery
- Facial Reconstruction
- Facial Sculpture
- Facial Surgery
- Facials
- Fat Transfer
- Filler (Restylane - Radiesse - Perlane - Juvederm - Sculptra)
- Full Face Lift
- Hair Loss
- Hair Restoration
- Hair Transplant
- IPL (intense pulsed light)
- Juvederm Voluma
- Juvederm XC
- Laser Blepharoplasty
- Laser Hair Removal
- Laser Mini Facelift
- Laser Mini Neck Lift
- Laser Resurfacing
- Laser Vein Removal
- Latisse
- Lesions
- Lip Augmentation
- Liposuction
- Liposuction
- Lipotropic Shots
- Love Handle Removal
- Lymphatic Massage
- Makeup
- Microdermabrasion
- Mini Facelift
- Mole and Tumors Removal
- Mommy Makeover
- Mommy Makeover
- Neck Lift
- Neck Lift
- Neck Microsuction
- Nose Plastic Surgery (Rhinoplasty)
- Perlane
- Phentermine
- Photofacial
- Plastic & Reconstructive Surgery
- Plastic Cosmetic Surgery
- Plastic Surgery
- Plastic Surgery
- Plastic Surgery-Head & Neck
- Plastic Surgical Procedures
- Post-Surgical Massage
- Ptosis (Eyelids) Surgery
- Radiesse
- Reconstructive Plastic Surgery
- Revision Rhinoplasty
- Rhinoplasty
- Scar Revision
- Sclero
- Sclerotherapy
- Sinus Surgery
- Skin Cancer Check
- Skin Tightening
- SkinTag Removal
- Skincare
- Stretch Mark Treatment
- Surgical Excision of Tumors
- Titan Skin Tightening
- Ultherapy
- VelaShape
- Weight Loss
- Xeomin
Languages
- English
- Farsi
- Spanish
- Vietnamese
Insurance
- Aetna
Payments
- American Express
- Care Credit
- Cash
- Check
- Discover
- Mastercard
- Visa
Certifications & Memberships
5 stars Adrienne B Featured review
Dr. Maas is the best! He has a wonderful staff. I always have a great experience there.
5 stars Lori S Customer since 2017
Dr. Maas has incredible finesse and judgement with fillers making me look soooo natural...just better! Staff was also very friendly and accommodating. Thank you!!!
5 stars Anonymous Verified customer
Friendly, knowledgeable staff with concern for my comfort.
5 stars Anna V Customer since 2004
Thanks
5 stars Mori F Customer since 2003
Thank you so very much ! I had an IPL today and the whole experience was professional, on-time and very pleasant. I am looking forward to the results !!!
5 stars Anonymous Verified customer
Very patient and personable. Makes me feel very comfortable!
5 stars Anonymous Verified customer
Corey Mass and his team, are exceptional!
5 stars Martine S Customer since 2012
She is so positive and explains everything. I had Cool Sculpt yesterday on my upper arms. I love Dr. Maas, the center, his staff. I Trust them implicitly!
5 stars Anonymous Verified customer
From the first visit to my most recent appointment I was 100% pleased with the staff, Dr. Maas and my procedure. In my opinion there is no room for improvement.
5 stars Sharon O Customer since 2016
The staff and Dr. Mass are very professional and caring. I feel like I am in great hands when I arrive at my appointments.
5 stars Sarah J Customer since 2003
Love this place
For the most part, the staff are super nice and beyond helpful
Also in San Francisco
Dental
Vivian W. Cui, D.D.S.
This visit with the hygienist did not live up to your high standards nor with my past experiences with other hygienists in your office. She seemed inexperienced and the only term I can think of is "sloppy." I asked for the nitro when she brought me into the exam room and was told, "No, we are not doing that today." I asked if there was any reason why not and she did then go and ask somebody. Eventually, I was hooked up, although I had the feeling she was not quite sure what she was doing. At one point, I felt like to confessing to all crimes because I was swallowing more water than she was being pulled out by the tube...sort of like waterboarding. In all seriousness, I adore Dr. Coi and the fact that I can bring Leila. I love the office and everyone in it, except my last hygienist. If she is still there for my next visit, please do not schedule me with her.Read More …
Dental
Sonal Patel, DDS
Prosthodontics
Dental 03
Gastroenterology
San Francisco Gastroenterology
Pediatric Dentistry
Discovery Pediatric Dentistry