Botox®
onabotulinumtoxinA
The familiar standard. FDA-approved since 2002.
Boutique Medspa · San Rafael
Botox, Xeomin, and Letybo injections in San Rafael, California. By appointment with Janyll Birmingham, RN.
We’ll be adding more appointment slots soon. Please reach out to info@thedose.clinic if you’re unable to book.
Services
Three FDA-approved neuromodulators, all injected by Janyll Birmingham, RN. We’ll talk through which one fits at your appointment.
Botox®
onabotulinumtoxinA
The familiar standard. FDA-approved since 2002.
Xeomin®
incobotulinumtoxinA
A pure formulation with no accessory proteins. Approved 2010.
Letybo®
letibotulinumtoxinA
The newest of the three. Approved 2024.
How we work
Our visits are paced like a doctor visit. Janyll doses small, explains as she goes, and trusts your judgment. The default is restraint.

About
Janyll Birmingham, RN, started The Dose to do aesthetic care without the upsell and the pressure of bigger medspas. Twenty years of nursing, one quiet room, and conservative dosing.
Visit
Suite 100, just off Highway 101 in the Terra Linda area. Free parking on site.
Hours
Hours by appointment.
Ready when you are
By appointment in San Rafael. Plain options, conservative dosing, no pressure.