
Trusted Care. Advanced Solutions.
Holistic healthcare, advanced medical treatments, and luxury med spa services - all under one roof.
Our Services
At Advanced Specialty Care, we understand that every person's journey to wellness is unique. That's why we offer a wide range of services designed to meet you where you are-from functional medicine and gynecology to pain management, mental health, and advanced medical aesthetics. Our experienced providers are here to support your health and confidence with care tailored to your individual needs.
A fresh take on your health care.
A Functional Medicine Approach to Primary Care
With a diverse team of providers across multiple specialties, Advanced Specialty Care makes it easy to address your family's health and wellness in one place. From personalized care to comprehensive treatment options, we're here for every stage of life.
Over 40 Years of Experience
With decades of experience and hundreds of positive reviews, Advanced Specialty Care combines trusted expertise with the latest advancements in research and clinical practice. Our providers continually pursue ongoing education and training, ensuring you receive care that is both proven and progressive.
Innovative and Modern Medical Aesthetics
At Advanced Specialty Care, we bring innovation to every treatment by using the most advanced, up-to-date aesthetic technologies available.
Office Locations
Nampa - North
Advanced Specialty Care
Address:
16111 North Brinson St
Suite #110
Nampa, ID 83687
Fax: (208) 468-9447
Phone: (208)468-9400
Hours:
- Mon - Thu
- -
- Friday
- -
- Sat - Sun
- Closed
Nampa - South
Advanced Specialty Care
Address:
215 E. Hawaii Ave
Suite #220
Nampa, ID 83686
Fax: (208) 468-9447
Phone: (208) 331-4200
Hours:
- Mon - Thu
- -
- Friday
- -
- Sat - Sun
- Closed
Boise
Advanced Specialty Care
Address:
4850 N. Rosepoint Way
Suite #100
Boise, ID 83713
Fax: (208) 468-9447
Phone: (208) 939-2100
Hours:
- Mon - Thu
- -
- Friday
- -
- Sat - Sun
- Closed
Meet Our Providers
Insights and news worth sharing

Provider: Josiah Smith
TruDOSE has truly transformed my life! After two years of waking up daily with severe hives following gallbladder surgery-despite diet changes and allergy testing-I finally found relief. Within days of my first TruDOSE session with Josiah Smith at Advanced Specialty Care, my hives reduced by 75%, and after my second session, they disappeared completely. I'm now hive-free and living life fully again. Thank you, TruDOSE, Josiah, and Advanced Specialty Care, for giving me my life back!
Jennie C.
Jannae M.
Provider: Gary Gregerson
I couldn't be happier with my experience with Dr. Gregerson. He's very warm, genuine, and truly wants what's best for you. I am 2 months post-surgery and I am beyond pleased with my results.
Leigh M.
ABSOLUTELY AMAZING PLACE AND STAFF! clean, professional, honest, real people treating you like an equal. I didn't wanna leave it was so wonderful laughing and feeling safe in such amazing care. I highly recommend.























