Meet the Team - Tempe Holistic Skin Care Medical Spa

Meet the Team

Meet the caring and supportive team of Tempe Holistic Skin Care Medical Spa. Our mission is to help you be the best version of you! Using a holistic approach let us help you create a plan to achieve your goals. 

Dr. Suzanne Darby NMD

Dr. Suze is passionate about helping people feel more comfortable in their own skin, inside and out. She does this by addressing mental, physical and emotional wellness in addition to aesthetic beauty, rooted in her education as a Naturopathic Physician. She works with patients to find the root cause of their ailments and “meet the patient where they are” to restore and regain health.

Drawing on her experience she blends many effective treatments to help patients overcome trauma, anxiety, depression, autoimmune disease, adrenal imbalance, GI issues, fatigue, headaches, hypertension, PCOS, PMS, menopause, thyroid issues, weight issues, and much more. Dr. Suze enjoys utilizing modalities such as bioidentical hormone therapy, mind-body medicine, acupuncture, homeopathy, botanical medicine, neurofeedback, nutrient therapy, and aesthetic injectables and procedures.

She enjoys the creative nature of using filler, PDO threads and Botox to help people look their very best, focusing on a natural looking result. 

She is committed to lifelong learning, and takes every opportunity to learn new skills. When not working, Dr. Suze enjoys spending time with her family, singing, traveling, spending time outdoors, and socializing with friends & family. Ask her about her career in Nashville!

Diana J Rieger LC, CLT

Skin Therapist, Chemical Peel Specialist, Laser Tech​

Diana J Rieger is a licensed cosmetologist and creator of Love Skin Botanicals™. She specializes in holistic skin rejuvenation, non-surgical anti-aging treatments, no-needle filler injections, laser skin tightening, , skin tag removal / irregularity treatment, LED photo-pulsation therapy, acne treatment and scar reduction using cutting edge PRP Micro Needling therapy, microdermabrasion, customized chemical peels and more to help you achieve your aesthetic goals.

After many years in the hospitality industry, Diana made a career change and attended the Carsten’s Aveda Institute (Tempe, AZ) in 2001. After working for Elizabeth Arden Red Door Salons and Jean Michele Paris in all aspects of beauty from hair to skin care, she was most rewarded when she made a difference in the self-esteem and quality of someone’s skin. Because of her love of skin, she chose to specialize in skin care and attended the Southwest Institute of Natural Aesthetics (Tempe, AZ) where she received her Advanced Natural Aesthetic Practitioner degree. She is a believer in life-long learning and is always pursuing new knowledge.
Diana Rieger LC, CLT
Her certifications are: Natural Aesthetic Practitioner (Southwest Institute Of Natural Aesthetics), Cosmetology (Carsten Aveda Institute) Organic Cosmetic Formulation (Formula Botanica), Certified Laser Technician (National Laser Institute), Certified HyapenPro Injector, Chemical Peel Specialist (Rhonda Allison, Image, Hylunia), and a certified Permanent Make-up Artist (Rotary & Softap, Skin & Makeup Institute)
Janine Siegel

Janine Siegel

Janine has 15 years of experience in customer service and management. She attended Arizona State University and studied Business and Spanish. After graduating she spent 6 years as a District Manager and decided to make a career change.

Janine was a frequent customer at a few different Med Spas, and felt drawn to keep coming back. Each time Janine went to a Med Spa she would learn so much, from skin care, to services that would be of great benefit. The environment always felt so inviting, the people felt like friends. Her passion for the industry grew. Being part of the team at Tempe Holistic Skin Care, allows Janine to do what she loves and is passionate about. Helping guests to look and feel their best.


At Tempe Holistic Skin Care we specialize in a wide range of medspa services including chemical peels, microneedling, Botox®, dermal fillers, PDO thread lifts and more. Call us for more information or request an appointment online.