top of page


About Us

Meet Dr. Abaza

Dr. Sam Abaza is a prominent and renowned diplomat in dermatology with the American Board of Physician specialties, and a member of Yale Surgical Society at Yale University Hospital.  


With over a decade long experience, Dr. Abaza's extensive knowledge of various dermatology treatments and methods, and his devotion to his career, have enabled him to provide the best medical treatment and best suited options for his patients. He is a dedicated physician who has helped thousands of patients attain results above any expectations, for medical, cosmetic, and surgical skin problems including MOHS micrographic surgeries. Furthermore, with his warm and compassionate mannerism, Dr Abaza has gained the trust of his patients who feel more comfortable and secure to seek his advice and treatment.


Dr Abaza’s surgical precision, patient-centered care, and use of the latest technological advances has made him one of the most sought-after surgeons in California. Moreover, his long experience and constant strive for acquiring the most up to date knowledge and skills in his field has allowed him to specialize in multiple areas, including general, cosmetic and surgical dermatology. 


Dr. Abaza has exceptional training in surgery and is actively involved in research. He is a fellow of the American Academy of Anti-Aging Medicine, diplomat of the American Society of Laser Surgery and Medicine, and clinical researcher in the aesthetic community.  He is currently serving as assistant professor in Dermatology at Touro University Nevada College of Osteopathic Medicine. To further improve the dermatology field, Dr. Abaza offers training seminars to physicians in various topics, including Botox® and other popular cosmetic treatments. Throughout his career, Dr. Abaza has repeatedly been voted the best dermatologist by "Reader's Choice" and "Dermatology Newsletter."


Dr. Abaza is accepting new patients at any of his Southern California locations, and is a preferred provider for most PPO insurances. Call to schedule a skin consultation today!

Skincare Products

Holiday travel concept, Summer vacations. Happy family are having fun on a tropical beach

Looking and feeling Your Best is always our goal.

Our surgical, medical and cosmetic dermatology team members are the most skilled and experienced practitioners.

DermeSurge gives patients expert diagnosis and treatment plans for numerous skin, hair, and nail conditions.

We are dedicated to delivering comprehensive, effective, and efficient services to our patients with the best care available.

Skin Cancer and Treatment Options.

Skin cancer can be a terrifying diagnosis to hear. However, knowledge can be power, and there are many options available. The type of skin cancer and the patient's medical history can affect the chances of recovery and may provide more options than were previously available.

If you are looking for skin cancer treatment options, you are at the right place. 

Schedule a consultation today to learn more about the various skin cancer treatments.

Our Services

General Dermatology

We treat most Skin, Hair, and nail conditions in our practice.

Some of the conditions we treat are:

  • Acne

  • Contact dermatitis

  • Eczema

  • Hair loss

  • Moles, skin tags, warts and vascular lesions

  • Nail disorders

  • Psoriasis

  • Rashes

  • Rosacea

  • Skin cancers

  • Skin infections

  • Pigmentation


Abaza M.D. Skincare line is a medical grade, green leaf product Free of many common irritants and harmful ingredients.

Our products are free of:

  • Parabens

  • Imidazolidinyl Urea

  • Petrolatum

  • Propylene Glycol

  • Cocamide DEA

  • Prop 65

  • Formaldehyde

  • 1-4 Dioxane

  • Hexelyne Glycol

  • Decelyne Glycol

  • Hormones

  • Sulfates

download (19).jpg

Cosmetic Dermatology

Whether you're looking to enhance or improve your skin appearance, we've got the right services for you. 

We offer many cosmetic services such as Dermal Fillers, Botox, Microneedling, lasers, and peels to improve the appearance of wrinkles, fine lines, premature aging of the skin, scars, skin pigmentation, and moles.


Acne can significantly impact someone's quality of life and emotional well-being; that's why at DermeSurge, we do our best to help you gain your confidence back. 

We offer many medical and cosmetic options, including medications, lasers, chemical peels, microdermabrasion, and our unique skin products to help keep those pesky zits at bay.

Acne Treatment


Years of Experience


Happy Patients


Master Certifications


"Dropped my former derm. doc. to get on with Dr. Abaza. Very impressed from the start. He's very patient and caring (I require many more Lidocaine shots than normal). He salvaged my left ear lobe during a MOHS surgery, leaving it looking normal. He has "the bedside manner" you expect/want from a doctor. I expect to be a patient of his for some time to come."

- Danielle Hudson

"The doctor treated me for a large basil carcenoma on the top of head. He allowed me to be comfortable by sitting-up rather than being prone. Also, between MOHS examinations he came and checked on me. Finally he gave good directions on post-operative care. In addition his staff was very personable and helpful. In addion he carefully did a couple of biopsies that were not too deep but showed either more minor cancer or just required freezing. -with this kind of doctor why go out of town"

“Dr. Abaza is the best at Botox and i would recommend him to anyone!! he has a gentle hand and always listens to what you want to get done.

will definitely recommend him!

- Michelle B.

- Philip Cruz

Success Stories
Contact us


1111 S. Grand Ave. Ste K
Diamond Bar, CA 91765
(909) 860-4254

175 S. Harbor Blvd
Anaheim, CA 92805
(714) 453-4590

Beautiful smiling woman with long wavy hair .  Girl curly hairstyle  and red manicure nail
  • Instagram

© 2022 Dermesurge. All Rights Reserved. 

bottom of page