David J MacGregor MD
San Francisco
David J MacGregor MD is a dermatology practice in San Francisco, California, rated 4.9 stars across 1,884 Google reviews, with 15 cosmetic treatments named on its own website.
View practice →
About Dr. Peter Chansky, MD, FAAD
Dr. Peter Chansky, MD, FAAD is a dermatology practice in San Francisco, California, rated 4.5 stars across 75 Google reviews. Its own website names 31 cosmetic treatments we list.
Compare more dermatologists in San Francisco, or see San Francisco pricing for Botox, Laser Hair Removal, Lip Filler.
Address
45 Castro St #332, San Francisco, CA 94114
Phone
Hours
- Monday 8:30 AM – 5:00 PM
- Tuesday 8:30 AM – 5:00 PM
- Wednesday Closed
- Thursday 8:30 AM – 5:00 PM
- Friday Closed
- Saturday Closed
- Sunday Closed
Hours from the practice's Google Business Profile. Confirm before visiting.
Location
Get directions
Cosmetic treatments offered
Each one is named on the practice's own website. Confirm current offerings directly. Medical dermatology is not listed here.
Choose one, then contact Dr. Peter Chansky, MD, FAAD directly.
Botox Injectables
Compare Botox in San Francisco Lip Filler Injectables
Compare Lip Filler in San Francisco Microneedling Facials & Skin Care
Compare Microneedling in San Francisco HydraFacial Facials & Skin Care
Compare HydraFacial in San Francisco Morpheus8 Skin Tightening & Resurfacing
Compare Morpheus8 in San Francisco Sculptra Skin Tightening & Resurfacing
Compare Sculptra in San Francisco Chemical Peel Facials & Skin Care
Compare Chemical Peel in San Francisco Laser Tattoo Removal Specialty Treatments
Compare Laser Tattoo Removal in San Francisco Kybella Body Contouring
Compare Kybella in San Francisco CoolSculpting Body Contouring
Compare CoolSculpting in San Francisco Emsculpt NEO Body Contouring
Compare Emsculpt NEO in San Francisco Hair Restoration Hair Restoration
Compare Hair Restoration in San Francisco Dysport Injectables
Compare Dysport in San Francisco Skin Tightening Skin Tightening & Resurfacing
Compare Skin Tightening in San Francisco PDO Thread Lift Skin Tightening & Resurfacing
Compare PDO Thread Lift in San Francisco Laser Skin Resurfacing Skin Tightening & Resurfacing
Compare Laser Skin Resurfacing in San Francisco BBL Photofacial Skin Tightening & Resurfacing
Compare BBL Photofacial in San Francisco Ultherapy Skin Tightening & Resurfacing
Compare Ultherapy in San Francisco Red Light Therapy Facials & Skin Care
Compare Red Light Therapy in San Francisco Spider Vein Treatment Specialty Treatments
Compare Spider Vein Treatment in San Francisco Skin Tag & Mole Removal Specialty Treatments
Compare Skin Tag & Mole Removal in San Francisco Microdermabrasion Facials & Skin Care
Compare Microdermabrasion in San Francisco Xeomin Injectables
Compare Xeomin in San Francisco Daxxify Injectables
Compare Daxxify in San Francisco Jeuveau Injectables
Compare Jeuveau in San Francisco Radiesse Injectables
Compare Radiesse in San Francisco RF Microneedling Skin Tightening & Resurfacing
Compare RF Microneedling in San Francisco What Dr. Peter Chansky, MD, FAAD's website states
Checked October 2026. Each line below is quoted from the practice's own pages, not written by ClinicCompass. Practices update their sites, so confirm anything that matters to you at your consultation.
Credentials and oversight stated
- Board-certified dermatologist (as stated)
At Schweiger Dermatology Group, our board-certified dermatologists and dermatology providers offer Botox® injections to soften fine lines and wrinkles while keeping your natural expressions intact.
Experience stated
- Since 2010 (as stated)
Dr. Eric Schweiger started the practice in 2010 with a mission to create the Ultimate Patient Experience.
How they describe their treatments
- Botox: takes about 10 to 20 minutes, quick pinch
A typical Botox® treatment takes about 10 to 20 minutes and uses very fine needles, so most patients feel little more than a quick pinch.
- Botox: most effective on dynamic wrinkles
Because Botox® works on muscle movement rather than the skin’s surface, it is most effective on dynamic wrinkles, the lines that appear when you frown, squint, or raise your eyebrows.
- Mole removal: minimally invasive, local anesthesia
Mole removal procedures at our clinic are performed using minimally invasive techniques under local anesthesia.
- Dysport: more diluted, spreads more readily
What sets Dysport® apart is its formulation. It is slightly more diluted than some other neuromodulators and tends to spread more readily once injected.
- Dysport: strong option for forehead, larger regions
Because Dysport® spreads more easily than some other neuromodulators, it is often a strong option for the forehead and other larger regions
Sources: schweigerderm.com/cosmetic-dermatology/botox/, schweigerderm.com/about-us/, schweigerderm.com/cosmetic-dermatology/dysport/, schweigerderm.com/medical-dermatology/mole-removal/
Before you book here
Check two things first: whether your insurance plan needs a referral from your primary care doctor, and whether this practice is in your network. Cosmetic visits are paid out of pocket and need no referral. For a cosmetic treatment, ask who will perform it and how often they do it. For a skin check, a changing mole, a rash or anything that is bleeding or not healing, contact the practice directly and say what you have noticed.
More dermatologists in San Francisco
San Francisco Dermatology
San Francisco
San Francisco Dermatology is a dermatology practice in San Francisco, California, rated 4.9 stars across 870 Google reviews, with 4 cosmetic treatments named on its own website.
View practice →
Zand Dermatology & Aesthetics
San Francisco
Zand Dermatology & Aesthetics is a dermatology practice in San Francisco, California, rated 5 stars across 694 Google reviews, with 16 cosmetic treatments named on its own website.
View practice →
Is this your practice?
Claim your listing to confirm your treatments, update hours and link your booking page, so San Francisco patients reach you directly.
Claim this listing