Welcome to the Practice of

Dr. Andrea Pakula MD, MPH, FACS

Medical Director of Robotic Surgery

Simi Valley


Ventura and Los Angeles County’s Foremost Specialist in

Robotic Hernia Surgical Procedures

Simi Valley


Advanced Hernia Surgery and

other General Surgery Procedures

Simi Valley


A Wide Range of Bariatric Surgery and

Evidenced-based Weight Loss Services

Simi Valley



Welcome to Our Practice

As one of the nations leading authorities on hernia surgery, bariatric procedures and surgical robotics, Dr. Pakula has made it her life’s work to provide patients with the highest levels of compassion, expertise and personalized care.

For nearly a decade Dr. Andrea Pakula has been at the forefront of advanced hernia treatment procedures, robotic surgery and a wide range of other gastro specialties. Read more about her full offering of treatments and areas of expertise by visiting any of the sections below.

Our Procedures

Hernia Surgery

From Inguinal and Femoral Hernia treatments to Ventral, Flank and Complex Abdominal Wall Reconstruction, Dr. Pakula utilizes Traditional, Robotic and Non-invasive Treatments

Bariatric Surgery

As one of the leading providers of Bariatric Surgery and Clinical Weight Loss, Dr. Pakula takes a unique, science-based approach to help patients lose weight safely.

Robotic Surgery

Dr. Pakula uses the state of the art da Vinci robotic surgery system which is a beneficial and advanced procedure for performing both complex and routine surgery


Having your gallbladder removed is a common procedure and one of many surgical specialties offered by Dr. Andrea Pakula, learn what to expect and how to prepare for surgery

Meet Dr. Andrea Pakula

With surgical expertise that includes a diverse range of hernia surgery options, robotic surgical procedures, bariatric and weight loss, as well as other general surgical procedures, Dr. Pakula is widely regarded as one of the most sought-after providers of gastrointestinal and endoscopic care in Ventura and Los Angeles County areas. Get to know the founder of our practice better by learning more about her education, experience, publications, and unwavering dedication to the patients she serves.

Innovative Hernia & Robotic Surgery in

Ventura and Los Angeles counties

Regardless of whether you’re dealing with hernia issues, excessive weight gain, poor digestion or any number of other gastrointestinal challenges, Dr. Andrea Pakula brings both ample experience and the most leading-edge technology to every patient she serves. We invite you to learn why she’s regarded as one of the area’s most respected hernia surgeons, in addition to her other areas of expertise in gastric bypass, appendectomies and more.

Patient Portal

Whether you’re a new patient or familiar on a first name basis, our Patient Portal contains a vast array of helpful resources, forms and other essentials to help you learn more about the services we provide, while saving time on the day of your appointment or surgery. All information is fully HIPPA-compliant, and your personal information is regarded with the utmost discretion.

Contact Us

Dr. Pakula is based in Ventura and Los Angeles County with hospital affiliations at Adventist Health Simi Valley Hospital, Northridge Hospital and Medical Center, Providence Holy Cross Medical Center, and Los Robles Medical Center.Get in touch today for answers to your questions or to schedule an appointment.

Our offices

Contact one of our departments to talk to us

Adventist Health Physicians Network

2750 Sycamore Dr #202

Simi Valley, CA 93065

Adventist Health Physicians Network

301 Science Dr, Ste 150

Moorpark, CA 93021

Oak Surgical specialist

18250 Roscoe Blvd, Ste 220

Northridge, CA 91325

Admitting Hospitals:

Adventist Health Simi Valley

2975 North Sycamore Drive

Simi Valley, CA 93065

Providence Holy Cross Medical Center

15031 Rinaldi St.

Mission Hills, CA 91345

Northridge Hospital and Medical Center

18300 Roscoe Blvd.

Northridge, CA 91325