About Our Practice

Dr. Lonergan & Dr. deLeeuw Aesthetic Plastic Surgery of DelawareAesthetic Plastic Surgery of Delaware’s Philosophy

Welcome to Aesthetic Plastic Surgery of Delaware, the premiere cosmetic surgery center in Wilmington, Delaware. Our Board Certified Plastic Surgeon Dr. Ian Lonergan provides superior results in face, breast and body contouring procedures to patients from Delaware, Pennsylvania, New Jersey, Maryland and beyond.

Dr. Lonergan is Board Certified in Plastic Surgery, has more than fifteen years of experience and performs cosmetic procedures in our fully accredited, on site surgical facility. Dr. Lonergan also performs a variety of reconstructive procedures as well. This site is dedicated to making you more informed about how cosmetic procedures can not only enhance your appearance, but also improve your self esteem. Many procedures require only weekend recovery times.

Facial Rejuvenation

Facial Rejuvenation & Non surgical procedures like PhotoFacials, Restylane and Juvederm injectable fillers, and BOTOX, as well as minimal incision procedures like the MACS lift (similar to the LifeStyle lift) and eyelift can be used to give a more youthful, rested and natural appearance.

Breast Enhancement

The breast augmentation technique used for breast enhancement by our Dr. Lonergan keeps our breast enhancement patients so comfortable after surgery that they typically have surgery on a Friday and return to work on Monday. Breast augmentation increases breast size and enhances breast shape using Saline or Memory Gel silicone implants to provide excellent, natural looking results.


Prior to your nose reshaping procedure, you can preview possible rhinoplasty results with digital imaging.


Liposuction safely and gently removes fat from problem areas, especially those that are not responding from diet and exercise.

Ultimate Skin Care

Our licensed aesthetician provides microdermabrasion, chemical peels and home care products to improve your skin texture and pigmentation. We carry a full line of products from Jan Marini Skin Care Research, Topix Pharmaceuticals, and Jane Iredale makeup for a customized skin care program that provides ultimate skin care treatment.


There are many small non-surgical procedures you can do at lunchtime, such as BOTOX and injectable fillers such as Restylane and Juvederm that can enhance your appearance. These are an easy solution to achieving a more youthful look without surgery.

Why Choose Us?

Choosing a plastic surgeon is a very personal and important decision. At Aesthetic Plastic Surgery of Delaware, it is our goal to exceed your expectations from your first call to our office, during your procedure and through your recovery. Our Board Certified Plastic Surgeon Dr. Lonergan specializes in cosmetic procedures. His extensive experience in facial, breast and body contouring procedures enables him to guide you in maintaining realistic expectations while choosing procedures that will enhance your appearance.

Our experienced staff provides personal attention to every detail related to your procedure. We appreciate the opportunity to assist you with your plastic surgery needs. We are committed to providing not just an excellent cosmetic result, but a superior plastic surgery experience as well.

If you’ve already been seen at another practice, contact us today to schedule a complimentary consultation to see what you’ve been missing.