Several types of doctors can perform Botox injections, depending on whether you’re getting it for cosmetic reasons or a medical condition. For cosmetic Botox, dermatologists and plastic surgeons are the most common providers. For medical uses like chronic migraines, muscle spasms, or excessive sweating, neurologists, ophthalmologists, and other specialists handle the injections. Nurse practitioners and physician assistants can also administer Botox in many states, though they typically work under a physician’s supervision.
Dermatologists and Plastic Surgeons
If you’re getting Botox to smooth forehead lines, crow’s feet, or frown lines, a dermatologist or plastic surgeon is the most straightforward choice. Both specialties train extensively in facial anatomy, which matters because Botox works by relaxing specific muscles. Injecting the wrong muscle, or injecting at the wrong depth, can cause drooping eyelids, an uneven smile, or other unwanted effects.
Dermatologists often handle both cosmetic and medical Botox since they also treat conditions like excessive sweating. Plastic surgeons tend to offer Botox alongside other cosmetic procedures and may integrate it into a broader treatment plan for facial rejuvenation. Either specialty gives you a provider who understands the layered anatomy of the face and has likely performed thousands of injections.
Neurologists for Chronic Migraines
Botox is FDA-approved as a preventive treatment for chronic migraines, defined as 15 or more headache days per month. Neurologists are the primary providers for this use. The treatment protocol involves injections at 31 to 39 sites across the head and neck, repeated every 12 weeks. Chronic migraine affects roughly 2% of the general population, making this one of the most common medical applications of Botox.
The injection pattern for migraines looks very different from cosmetic Botox. Your neurologist targets specific muscle groups in the forehead, temples, back of the head, neck, and upper shoulders. Results build over multiple treatment cycles, so it can take two or three rounds before you notice a meaningful reduction in headache days. Your neurologist will also manage any other migraine medications you’re taking alongside the injections.
Ophthalmologists for Eye Conditions
Botox was originally developed for eye conditions, and ophthalmologists were the first doctors to use it. The FDA first approved it in 1989 for two conditions: strabismus (misaligned eyes) and blepharospasm (involuntary eyelid spasms that can become severe enough to make a person functionally blind).
These injections require extraordinary precision. For strabismus, the needle targets specific muscles that control eye movement, and even small errors change outcomes significantly. Drooping of the upper eyelid is the most common side effect, with rates varying by which eye muscle is injected. Injections into the muscle above the eye carry a 38% risk of temporary drooping, while injections into the muscle below carry only about a 1% risk. Over the decades, ophthalmologists have refined their techniques to reduce complication rates considerably, partly by targeting more precise locations within the eyelid muscles.
Dermatologists for Excessive Sweating
Botox treats hyperhidrosis, or excessive sweating, most commonly in the underarms, palms, and soles of the feet. Dermatologists are the specialists who most often handle this. The technique differs from cosmetic Botox because the injections go into the skin itself rather than the underlying muscle, targeting the sweat glands directly.
For underarm sweating, the standard approach involves about 10 to 15 injection sites per armpit, spaced evenly across the sweating area. Before injecting, your doctor may use a starch-iodine test to map exactly where you sweat most. Results in the underarms typically appear within 48 hours. For palms, improvement takes about a week. The effects last anywhere from several months to up to a year depending on the treatment area.
Nurse Practitioners and Physician Assistants
In many states, nurse practitioners and physician assistants perform cosmetic Botox injections, particularly at medical spas. The rules vary by state. In Texas, for example, Botox falls under medical treatments that must be provided under the order and delegation of a licensed physician. This means a doctor has to oversee the practice, even if they aren’t the one holding the needle.
The level of required physician involvement differs. Some states allow nurse practitioners with full practice authority to administer Botox independently, while others require a supervising physician to be on-site or available. If you’re considering a non-physician injector, ask about their training, how many injections they’ve performed, and what physician oversight is in place.
Why Your Provider’s Qualifications Matter
The stakes of choosing the wrong provider are real. In 2024, the CDC investigated 22 people across 11 states who developed serious adverse effects after receiving botulinum toxin injections from unlicensed or untrained individuals, often in non-healthcare settings like homes or private spas. Symptoms included blurred vision, drooping eyelids, dry mouth, slurred speech, shortness of breath, and generalized weakness. More than half of those patients ended up hospitalized.
These cases involved counterfeit or improperly handled products, not FDA-approved Botox obtained through legitimate channels. But the investigation highlights why the setting and provider matter. A licensed provider in an accredited healthcare setting uses verified products, follows proper dosing, and can recognize and manage complications if they arise.
What to Expect at Your Appointment
Most Botox appointments start with a consultation where the provider assesses your goals, reviews your medical history, and identifies which muscles to target. Some clinics include this consultation in the treatment price, while others charge separately. In 2025, Botox typically costs between $11 and $25 per unit, and a single cosmetic treatment area might require 20 to 40 units.
The injection itself takes 10 to 20 minutes for cosmetic treatments. Medical Botox for migraines takes longer because of the higher number of injection sites. You can usually return to normal activities the same day, though your provider will likely tell you to avoid rubbing the treated area or lying flat for a few hours. Cosmetic results appear within a few days and peak around two weeks. Medical treatments often require multiple sessions before the full benefit becomes clear.