We are a nurse, husband and wife team
Amber Sharp, MSN, FNP-BC
Nurse Practitioner
Mark Hammel, BA, BSN, RN, HTL ASCP-R Registered Nurse
Amber’s passion for nursing began in her early 20s while working at an OB-GYN office. She earned her Associate’s Degree in Nursing from Delaware Technical and Community College and began her career at the Delaware Hospice Center. After four years in hospice care, she transitioned to Bayhealth’s physical rehabilitation unit. Driven to further her impact, Amber pursued her advanced nursing degree to become a Family Nurse Practitioner. Since 2020, she has practiced primary care at Atlantic Family Physicians.
Mark’s interest in medicine began in childhood after several hospitalizations. After high school, he attended San Diego State University and later earned a Bachelor’s in Biology from the University of Nebraska while serving in the USAF. During his military service, he worked as a histologist/pathologist assistant at Walter Reed Army Medical Center. Following his retirement from the USAF, he pursued nursing at Beebe School of Nursing. Since then, he has worked across a range of specialties including ICU, PCU, ED, open heart, psych, PACU, rheumatology, hospice, and home care.
Getting to know us better…
Amber- “I have always had a passion for skin care and the practice of maintaining a healthy mind, body, and spirit. This is what drew me to the nursing profession and eventually becoming a family nurse practitioner. Opening a medical spa was a long-term goal of mine and I am grateful to have finally brought this dream into reality. Thankfully, Mark has supported me in this journey and is just as excited as I am to offer these services to the community.”
Mark- “While growing up I always wanted to become a nurse but that path came later in my life as my second career. As a histologist, I gained extensive knowledge of human anatomy/physiology and various skin conditions. However, as a people person, it never fulfilled my desire to help people one-on-one. So once I settled in Delaware, I decided it was time to enroll in nursing school. I never thought I would be opening a medical spa but I am looking forward to this new nursing journey with my wife.“
Phases Medical Spa — Where Natural Beauty Evolves.
It’s not about transformation — it’s about evolution. Through customized, science-backed treatments inspired by nature, we help you glow confidently through every phase of life.
At Phases Medical Spa, we believe beauty isn’t created — it’s revealed. Our mission is to improve the health and wellness of our community through subtle, holistic enhancements that honor your natural features and restore your skin’s vitality. Blending cutting-edge science with soulful care, we offer treatments that feel as good as they look.
Phases is where self-care, wellness, and timeless beauty meet.
Thank you for taking the time to get to know us.