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THE BAY AREA’S PREMIER PLASTIC SURGERY CENTER & MEDICAL SPA

SURGICAL PROCEDURES

PLASTIC & RECONSTRUCTIVE SURGERY

SURGICAL SKILL.
EXCEPTIONAL EXPERIENCE.

Located in the heart of Marin County’s idyllic setting, our practice, PSSG, and its affiliated fully accredited PSS Surgery Center, is where expert surgical care, cutting-edge medspa treatments, health and wellness weight loss program, and revitalizing IV therapy come together to help you look and feel your best.

Dr. Yngvar Hvistendahl, a board-certified plastic surgeon with over 22 years of experience, leads a dedicated team committed to excellence, artistry, and personalized care. From transformative surgical procedures to non-invasive medspa treatments and wellness-focused IV therapies, we offer a comprehensive approach to your aesthetic and wellness needs.

PSS, originally co-founded by now-retired Dr. Stanley Poulos, is our fully accredited Surgical Center that offers the latest in anesthesia safety and surgical patient care in our stand-alone building, offering exceptional privacy and aftercare.

Our PSSG Medspa provides the most extensive range of laser and skincare options in the North Bay area, tailored to each individual’s unique goals. Our IV clinic complements your journey by enhancing energy, boosting immunity, and promoting overall wellness from within, and our extensive weight loss program is unrivaled in the Bay Area.

At Dr. Hvistendahl’s practice, we combine advanced medical expertise with a warm, patient-focused atmosphere. Whether you're seeking subtle rejuvenation or a dramatic transformation, our team is here to support you every step of the way.

Discover the care, skill, and innovation that set us apart. Let us help you achieve your vision of beauty and wellness.

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MEET THE DOCTOR

DR. YNGVAR A. HVISTENDAHL

With over 22 years of expertise in plastic surgery, Dr. Yngvar Hvistendahl has built a reputation for delivering outstanding results with precision and care. As one of the leading surgeons in Marin County, Dr. Hvistendahl combines cutting-edge techniques with a compassionate approach to help patients achieve their aesthetic goals. Having raised his family in Marin since 1995, he has a deep understanding and fondness for individuals seeking natural and long-lasting results.

Dr. Hvistendahl’s practice, PSSG, offers a blend of world-class surgical expertise and personalized attention. His dedication to excellence ensures that each patient feels confident, understood, and thrilled with their transformation.

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SPA PSSG

NON-SURGICAL
TREATMENTS

MINIMALLY INVASIVE
MINIMAL DOWNTIME

Non-surgical aesthetic procedures for both women and men are steadily growing in popularity and complexity. While these treatments are less invasive than traditional surgical procedures, a skillful hand and extensive knowledge are vital to ensure successful outcomes for patients. SpaPSS is a clear cut above the many commercialized med spas you find on every corner. Our non-surgical treatments are performed by experienced medical professionals under the direction of board-certified plastic surgeons.

SHOP PSSG

TOP SKINCARE PRODUCTS

PSS Shop Product

Indulge yourself or a loved one with our state-of-the-art Medical & Spa Services and our premium-quality skin-care products.

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RESULTS YOU’LL LOVE

GALLERY

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I had the best experience I could have ever asked for and it is all thanks to Dr. Hvistendahl and his staff. Coming into the plastic surgeon office based off a recommendation from a friend.

I had always wanted a breast augmentation but like anyone I was nervous. PSS held my hand every step of the way and helped me understand the entire process and make me feel as if I was heard. The results were exactly what I was looking for and I couldn’t be happier. I couldn’t speak more highly of Dr. Hvistendahl and would recommend him to anyone.

Zoe A.

I went here to get a consultation about Coolsculpting to get rid of some stubborn belly fat and ‘love handles’ that I was not able to get rid of with diet and exercise. So worth it. I didn’t want an invasive procedure so was hoping this would accomplish my goal and it certainly has.

Joan C.

Everyone at PSS has become like a family to me. They are a genuine and caring group of professionals!! I highly recommend this practice for any non-invasive and/or surgery procedures. They are true professionals and you cannot go wrong. It is a win-win experience.

Carrel J.

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