Meet The Doctors

Dr. Alicja Steiner is a leading specialist in San Diego, CA, providing patients in the Greater San Diego metropolitan area with skilled, compassionate care for a broad range of medical issues. Dr. Steiner is committed to ensuring each patient receives customized treatment based on their individual health needs and goals. Her dedication to learning new skills means every patient has access to the most advanced care options so they can feel confident they’ll receive the most appropriate care for optimal outcomes.

At her centrally-located office, patients can also receive minimally invasive cosmetic treatments including BOTOX and injectable fillers.

After completing her undergraduate degree in Poland, Dr. Steiner earned her medical degree at the Medical University of Warsaw where she was named lecturer in the Department of Human Anatomy and Biochemistry. She served as a faculty at Harvard University (Boston, Massachusetts) and the University of California San Diego (San Diego, California). Dr. Steiner had a residency in General Surgery and Anesthesiology at the Cabrini Medical Center in New York City. Dr. Steiner also had a Fellowship in Pain Management at New York University Medical Center.

Dr. Steiner has been widely published and has lectured extensively, and was twice honored with the Physician’s Recognition Award Of the American Medical Association.

Dr. Steiner is a Certified Wellness Instructor and a Certified Aesthetic Consultant. She also has certification in Intravenous Nutritional Therapy and Aesthetic Medicine.

Dr. Steiner is an active member of the community. She supports the Mission of Father Joe and the Aiglon International Boarding School in Switzerland. She also fundraises for the City Ballet of San Diego.

Training and Certifications

Certified Aesthetic Consultant (CAC) certificate

Doctor Steiner attended The Esthetic Skin Institute (ESI). This institute is nationally recognized as the #1 choice in medical esthetic training and certification for Physicians, offering the opportunity to obtain certification in a series of medical aesthetic techniques through intensive hands-on workshops, including ethics of business.

Board Certification in Aesthetic Medicine

Board Certification is a milestone for physicians in the field of aesthetic medicine. Patients are assured that physicians in possession of Board Certification from The American Board of Aesthetic Medicine have met the highest standard in the field.

Dr. Seth Katzen is a double board-certified physician in Interventional Pain Medicine and Physical Medicine & Rehabilitation (PM&R), specializing in the diagnosis and treatment of spine, musculoskeletal, and chronic pain conditions.

Dr. Katzen completed his ACGME-accredited fellowship in Pain Medicine through the Department of Anesthesiology at the University of California, San Diego. Prior to fellowship, he completed his residency in Physical Medicine & Rehabilitation at Washington University in St. Louis School of Medicine, where he served as Administrative Chief Resident.

His approach to patient care emphasizes identifying the underlying source of pain and developing individualized treatment plans focused on restoring function and improving quality of life. He utilizes a multidisciplinary, opioid-sparing approach and incorporates advanced interventional techniques when appropriate. His clinical interests include interventional spine care, neuromodulation, musculoskeletal medicine, regenerative medicine, and minimally invasive procedures for the treatment of acute and chronic pain conditions.

Dr. Katzen also has a strong interest in advancing the fields of interventional pain and musculoskeletal medicine through clinical research. His research and clinical work have been published and presented at national and international meetings.

A native San Diegan, Dr. Katzen is proud to practice in his hometown and is committed to providing thoughtful, evidence-based, and compassionate care to the community that has always been home.

Dr. Benjamin Vanderschelden is a board-certified psychiatrist with extensive experience delivering mental health care across diverse clinical environments, including outpatient clinics, inpatient units, emergency departments, high-security state prisons, and county jail systems. He earned his medical degree as the top graduating student of his class from the University of California, Irvine, where he was inducted into the Alpha Omega Alpha Medical Honor Society. He completed his psychiatry residency at the University of Pittsburgh Medical Center's Western Psychiatric Hospital, during which he founded and led the Interventional Psychiatry Concentration program, specializing in treatments such as transcranial magnetic stimulation (TMS), electroconvulsive therapy (ECT), intranasal esketamine, and intravenous ketamine therapy.

Dr. Vanderschelden's research spans neuromodulation, late-life and adolescent depression, stroke recovery, and global health, with presentations at multiple national conferences. He has been recognized with awards from the Clinical TMS Society and the International Society of ECT and Neurostimulation (ISEN) for his contributions to the field of interventional psychiatry.

His clinical practice emphasizes evidence-based, compassionate, and collaborative care, with a strong focus on clear communication and making mental health information accessible and practical for diverse audiences.

Dr. Autumn Phillips, Psy.D., is a licensed clinical psychologist who has specialized in pain management for nearly 20 years. She has worked closely with Dr. Steiner for many years, coordinating evidence-based treatments to improve patient outcomes.

Dr. Phillips understands that pain often extends beyond physical sensation, encompassing emotional and psychological suffering that can impact many areas of life. If you are referred for a consultation, you will participate in a one-time appointment designed to assess your pain and its effects on your daily functioning. Following the evaluation, Dr. Steiner and her team will receive comprehensive documentation to support treatment planning and ensure access to all appropriate care options, which may include opioid therapy when clinically indicated.

Treatment recommendations are developed collaboratively and discussed thoroughly with each patient.

“Documentation is key. I strive to ensure every patient has a positive experience while also providing the thorough documentation necessary to meet medical guidelines.” — Dr. Autumn Phillips

Dr. Phillips earned her doctorate from the California School of Professional Psychology at Alliant International University in 2008. She completed her postdoctoral training at Scripps Clinic and, since becoming licensed, has worked in both hospital and clinical settings delivering patient-centered care.

Dr. Phillips' Website

Dr. Nazir Noor is a fellowship-trained Interventional Pain Management physician specializing in the diagnosis and treatment of acute and chronic pain, spine disorders, and complex musculoskeletal conditions. He utilizes advanced interventional and minimally invasive techniques, including spinal cord stimulation, peripheral nerve stimulation, and other innovative pain management therapies, to help patients reduce pain, restore function, and improve quality of life.

Dr. Noor completed his Interventional Pain Management fellowship at the Keck School of Medicine of USC, where he was recognized as Fellow of the Year. He previously served as Chief Resident during his Anesthesiology residency at Mount Sinai Medical Center.

In addition to his clinical practice, Dr. Noor served as Medical Director of a Northern California surgery center and is actively involved in physician education, research, and mentorship. He has authored numerous peer-reviewed publications and presented nationally on topics related to pain medicine, neuromodulation, and minimally invasive spine care.

​​​​​​​Originally from the San Francisco Bay Area, Dr. Noor now brings his expertise in interventional pain management to the San Diego community. Fluent in both English and Farsi/Dari, he is committed to providing compassionate, personalized care to a diverse patient population.