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Our Aesthetic Providers Tri Valley Plastic Surgery

Dr. Steven Williams

Founder & Lead Plastic Surgeon

Steven Williams, MD is a board certified Oakland plastic surgeon at Tri Valley Plastic Surgery. He leads the Tri Valley Plastic Surgery team providing outstanding cosmetic and reconstructive plastic surgery. His education and training has exclusively been at ivy league institutions (Dartmouth for college, Yale University for medical school and residency training).

He specializes in cosmetic face, body and breast work. At Tri Valley Plastic Surgery we are one of the busiest practices for breast augmentation and are the leaders in body contouring with techniques like minimal pain tummy tucks and fat transfer to enhance patient curves including hips, buttocks and breasts.

Dr. Steven Williams is a passionate plastic surgery professional with a decade of hands-on expertise in cosmetic and reconstructive surgery. He occupies leadership roles at the local, state and national level and is frequently sought for his expertise. Not only is he involved with individualized patient care, but he is also a pioneer in the greater agendas of the plastic surgery realm – even lobbying in Washington, DC for insurance rights for breast cancer survivors.

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Dr. Steven Williams - Oakland Plastic Surgeon


  • Undergraduate with honors in Biology Dartmouth College
  • Medical doctorate Yale University
  • Six-year internship and residency training in plastic and reconstructive surgery - Yale University
  • Yale University; Trained in advanced cosmetic techniques

Organization Affiliations

Outstanding Achievements

  • First unilateral DIEP breast reconstruction in Kaiser's Central Valley region
  • First bilateral DIEP breast reconstruction in Kaiser's Central Valley region
  • First microsurgical upper extremity reconstruction in Kaiser's Central Valley region
  • First microsurgical lower extremity reconstruction in Kaiser's Central Valley region
  • Started a microsurgical reconstructive program at Kaiser Permanente Diablo
  • Co-founder of Kaiser Permanente’s Central Valley plastic surgery department

Charity Work

Dr. Williams finds great joy in being able to use his expertise to help those in need – especially children. One of his favorite ways to give back is by working with handhelp.org to provide hand surgery to children internationally.

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Tri Valley Plastic Surgery Oakland

Tarika Krishnamurthy, PA-C Physician Associate

Tarika Krishnamurthy is a board-certified physician associate. She completed her undergraduate degree at USC in Global Health and her Master’s of Physician Assistant Studies at Charles Drew University in Los Angeles, CA.

In addition to assisting in surgical procedures in the operating room, she also has experience in neurotoxins, cosmetic laser procedures, micro-needling, PRP, and hydra-facials. She is passionate about ensuring that patients feel and look their best by personalizing treatments to fit each person's desired outcomes.

Tarika is excited to work with you to target your individual needs and enhance your natural beauty.

Aesthetic Provider Tarika Krishnamurthy
Aesthetic Provider Tarika Krishnamurthy
Tri Valley Plastic Surgery Oakland

Jen Miglarese, RN Registered Nurse

Jen Miglarese is a Registered Nurse with a passion for aesthetics and a background in anatomy and physiology. She completed her Bachelor of Science in Integrative Physiology from the University of Colorado, Boulder, and her Bachelor of Science in Nursing from Brookline College in Phoenix, Arizona.

In addition to assisting Dr. Williams with in-office procedures and post-operative care, she also provides full-face contour injectables, lasers, and non-invasive body contouring procedures.

Jen strives to provide comprehensive and safe care for you to reach your aesthetic goals!

Aesthetic Provider Jen Miglarese, RN
Aesthetic Provider Jen Miglarese, RN
Tri Valley Plastic Surgery Oakland

Denise Leon, RN Registered Nurse

Denise Leon is a Registered Nurse with 8+ years of experience in aesthetics. She specializes in dermal fillers, neurotoxins, laser treatments, skin resurfacing, and other modalities to rejuvenate the face and body. She continuously attends training and education regarding the newest and safest techniques in the aesthetic medical field.

Furthermore, she is also one of the pre-op/PACU nurses at our surgery center and clinic. She assists Dr. Williams with in-office procedures and post-operative visits.

Denise is a skilled and compassionate nurse who will help you find the best avenue for your aesthetic goals.

Aesthetic Provider Denise Leon, RN
Aesthetic Provider Denise Leon, RN

11820 Dublin Blvd, Dublin, CA 94568

Tri Valley Plastic Surgery in Dublin provides expert plastic surgery with great results and minimal downtime. We are leaders in breast enhancement, body sculpting, and facial cosmetic surgery, serving the entire San Francisco Bay area. Whether you live in the Bay Area or are coming in from out of town, we’re happy to answer any questions you may have on your path to your new self. Schedule a consultation with us today to take the first step towards realizing the look you’ve always wanted for yourself.

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