Not all medical spas are the same. Who holds the needle matters more than the brand on the wall. This guide walks through exactly what to look for — and what most patients never think to ask.
Orange County has hundreds of medical spas. Newport Beach alone has dozens. They vary enormously in who is actually performing your treatment, what products they're using, and what happens if something goes wrong. Most patients don't find out the difference until after an appointment.
This guide is written from the perspective of a physician who runs a doctor-only practice. The single most important question you can ask any medical spa is: who physically performs my injection — the doctor or a nurse? Everything else flows from the answer to that question.
California law allows nurse practitioners and registered nurses to perform injections under physician oversight — but "oversight" can mean the doctor is in another room, another suite, or available by phone. At many Orange County medical spas, the physician sees you for 5 minutes, hands you off to a nurse, and bills as if they treated you.
At Plump Medical Spa in Newport Beach, Dr. Mortazavi performs every injection personally. Every Botox unit. Every syringe of filler. Every laser pass. This is not typical — ask your current provider directly.
View all treatments →The best practices have a point of view. At Plump, the four specialty treatments are ultrasound-guided filler dissolving, Myobloc for Botox resistance, acne scar subcision with combination protocol, and eyebrow transplant. Patients travel from Los Angeles and San Diego specifically for these. A practice that offers everything from facials to IV drips to weight loss to hair removal rarely does any of them exceptionally well.
Ask: what does this practice do better than anyone else in Orange County? If the answer is vague, that tells you something.
Ultrasound-guided filler dissolving →Counterfeit Botox and diluted fillers exist in the market. Ask to see the product label — a reputable practice will show you without hesitation. At Plump, every neurotoxin and filler is brand-name, US-pharmacy-sourced, and available for you to inspect. This matters not just for safety but for consistency of results.
The question to ask: "Can I see the product label before my injection?" Reluctance to answer is your answer.
Filler complications — vascular occlusion, migration, overfill — are rare but real. The question is whether your provider is equipped to handle them. A physician on-site with hyaluronidase, ultrasound imaging, and vascular emergency protocol is meaningfully different from a nurse with a phone number for their supervising doctor.
At Plump, ultrasound-guided filler mapping and dissolving is a core specialty — not an emergency backstop. Patients come specifically to have existing filler from other providers assessed and corrected.
Learn about ultrasound dissolving →A good consultation maps your anatomy, your history, your goals, and your budget — not just what's popular this season. At Plump, every consultation is conducted personally by Dr. Mortazavi and runs as long as needed. There are no pre-set packages pushed at first appointments.
If a consultation lasts less than 15 minutes and ends with a treatment menu already filled out, that is a warning sign.
Reviews that say "beautiful office," "friendly staff," and "easy parking" are not telling you about outcomes. Look for reviews that describe specific results over time — patients who return, who mention particular treatments, who reference the physician by name. Plump Medical Spa has 122 Google reviews at 4.9 stars, the majority of which describe treatment-specific outcomes from long-term patients.
Read Google reviews →Every injection, every laser, every treatment performed personally by Dr. Amir Mortazavi, MD. Specialty treatments include ultrasound-guided filler dissolving, Myobloc for Botox resistance, acne scar subcision, and eyebrow transplant. 4667 MacArthur Blvd, Suite 310, Newport Beach. By appointment only.
Book a ConsultationWhat patients most commonly ask before choosing a medical spa in Orange County.
Tuesday through Saturday, by appointment. New patients welcome. Serving Newport Beach, Irvine, Costa Mesa, Laguna Beach, and all of Orange County.