Spa and Salon Staff


Leah MacMartin, PA-C, Dermatology and Injection Specialist

Leah MacMartin, PA-C, Injection Specialist


Leah began her medical studies at Touro College of Osteopathic Medicine, obtaining a Master of Physician Assistant Studies Degree. She’s been in private practice for nearly seven years focusing on dermatology and injectables. Her specialties include detailed medical and cosmetic evaluations, in-office surgery, recommendations for prescriptions and cosmeceuticals, injections of Neurotoxins (ie. Botox) and facial fillers. Leah is a member of the Society of Dermatology Physician Assistants and the Michigan Dermatology Physician Assistant Society. She provides stellar recommendations and treatments for skin conditions including Acne, Warts, Eczema, Psoriasis, Mole Removal, Active FX, and Skin Tags, and she is also a highly respected injector.

Maureen Carmody, BSN, Injection Specialist

Maureen Carmody, BSN, Injection Specialist


Maureen studied nursing at Grand Valley State University obtaining a Bachelor’s of Science in Nursing. Maureen is an expert at Botox and facial filler treatments, she has been a nurse for sixteen years functioning solely as an injection specialist for the past eight years. Her specialties include detailed medical and cosmetic evaluations, injections of Neurotoxins (ie. Botox) and facial fillers. Maureen has a flair for evaluating facial esthetics and structure for optimal treatment results.

Tiffany Olis, BSN, Injection Specialist

Tiffany Olis, BSN, Injection Specialist


Tiffany studied nursing at University of Detroit Mercy obtaining her Bachelors in Nursing while also completing a spectacular amount of volunteer work in the healthcare field. She was trained as an injector by our RPS team to provide patients with quality care using Botox and facial fillers.

Amanda Doyle, BSN, Injection Specialist

Amanda Doyle, BSN, Injection Specialist


Amanda received her Bachelors of Science in Nursing from Michigan State University. She began her career at various Michigan hospitals quickly becoming well-known for stellar patient care. She then went through rigorous training at RPS to become a nurse injector and enjoys helping people of all ages feel young again.

Joanna Barker, Medical Aesthetician

Joanna Barker, Medical Aesthetician


Joanna attended Michigan College of Beauty and Oakland University and she has 10 years of experience in medical spas. She is trained in various face and body lasers, CoolSculpting, body wraps and cellulite treatments. Joanna’s passion is skin care; she says believes healthy skin care management and combination treatments are the best practices for your skin!