Our Doctor and Staff

Primary Care Physician

Diane Howlin, MD, FACP

Dr. Howlin is a native of Dearborn, Michigan and graduated from the University of Munich medical school in 1987. She has practiced internal medicine for over 20 years and specializes in internal medicine, lasers and aesthetic medicine. [Read More]


Aesthetic Staff

Holly Darcy, Director of Aesthetic Services, CMA (AAMA), CLT, MLSA

Holly is a Certified Medical Assistant, Certified Laser Technician, and Medical Laser Safety Officer.  She is certified in multiple laser treatments and does both chemical peels and microdermabrasions. She provides expert Visia skin analysis, skin care treatments, laser consults and procedures. Holly is also experienced in the use of cold laser for smoking cessation, pain relief, wound healing, and weight reduction. [Read More]

Office Staff

Leslie Wentz, Office Manager

Leslie has been working with Dr. Howlin for 20 years and has expertise in all of our cosmetic procedures, products and the full primary care practice. She is the main face at the front desk who personally answers your phone calls and questions. Leslie will schedule your procedures and troubleshoot any questions that may arise.

 Lindsay Blackburn, Business Manager

Lindsay is responsible for all of our business matters; you may see her helping the office manager up front or marketing in the back.  She has experience in both customer service and human resources and wants to ensure each patient is 100% satisfied with their experience here.


Tavi Parker, Medical Assistant

Tavi is a recent graduate from Baker College with an Associates of Applied Science- Medical Assisting degree. She is medically trained in EKGs, pulmonary function tests, injections and assisting in surgical procedures. She cheerfully takes all of our patients to their exam room and will assist Dr. Howlin with anything she may need.