San Diego Functional Medicine Doctor

Finally Solve Your Health Issues with Erez Functional Medicine

Overcome the root cause through advanced lab testing, holistic treatment protocols, and a genuinely healthy doctor-patient relationship.

Free 15 Min. Phone Consult
5.0 Google Rating
Telemedicine in California and Oregon.
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Fast-Track Action Plan: The Pre-Visit Clinical Deep Dive

We know you don't want to wait months to see progress. We start Day 1.

Full Intake

Fill out your intake and upload your labs from the last 12 months immediately upon signing up.

Clinical Review

Dr. Erez reviews your chart before your visit to identify the red flags other doctors missed.

Jumpstart Items

Dr. Erez will send you his top 3 specific action items to start working on before your first visit.

New Discoveries

You enter your first appointment knowing we already see the gaps in your previous care.

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With Us, Your Health Never Takes a Back Seat

Your quarterly membership ensures we have the time to track your data and adjust your plan to truly help you feel your best and get the most out of our program. At Erez Functional Medicine, we believe in deep healing, not quick fixes.

Quarter 1: $599 new patient Fee

The Foundation

60min. New Patient Deep Dive
30-Min. Advanced Lab Review
The Goal: Map your history, order comprehensive labs, and build your initial roadmap.
Quarter 2+: $399 every 90 days

Optimization + Support

60min. Follow-up & Lab Review
Email and Text Access to Dr. Erez
The Goal: Review your data, identify root-cause triggers, track progress, and adjust your protocol as needed.
Free 15 Min. Phone Consult
Dr. Aaron Erez, IFMCP certified, smiling in his clinic with a stethoscope around his neck.

Certified by the Institute For Functional Medicine and American Board of Family Medicine

Certified by American Board of Family Medicine, Functional Medicine in San Diego.

Why Choose Dr. Erez?

🚫 Zero-Guesswork Implementation

Navigating supplements and diets is overwhelming. We curate your entire regimen and send you direct links so you don't have to spend hours researching what to buy or wondering if the quality is good.

👂 Tell Your Story Once

Our comprehensive intake ensures Dr. Erez knows your full history before you even meet, so you don't have to repeat yourself or feel unheard ever again.

📈 Trend Analysis, Not Just Snapshots

Most doctors look at your labs in isolation. Because we see you quarterly, we track your biomarkers over time, catching subtle trends before they become major issues.

🔗 Connecting the Dots

You’ve likely seen specialists who only look at one body part (GI, Endo, etc.). We connect the dots between your gut health, hormones, and immune system to treat the whole person.

🧾 Comprehensive Insurance Support

We provide a ready-to-submit Superbill for your visits. Plus: If you have PPO insurance, we utilize it to cover labs whenever possible. If you need imaging or medication to address your root cause, we fight for Prior Authorizations to get them covered, so you don't have to battle the system alone.

🛡️ Our "Clear Path" Guarantee

We take the risk, so you don't have to. We are confident that our detailed process will provide the answers you’ve been missing.

The Promise: If you attend your 60-minute New Patient Deep Dive and do not feel you have a clear understanding of your health map or a tangible plan of action, simply notify us within 24 hours of your appointment. We will refund your money without question. 

A Holistic Approach to Feeling Your Best

About the Practice

Nutrition

Personalized dietary suggestions for health and specific conditions.

Exercise

Custom exercise programs for fitness and disease prevention.

Lifestyle Management

Stress reduction, sleep quality improvement, and work-life balance.

Supplementation

Targeted supplements for deficiencies and health support.

Mind-Body Connection

Stress, anxiety, and mental health management.

Hormonal Balance

Addressing hormonal imbalances for overall health.

Gut Health

Focusing on gastrointestinal health and addressing related issues.

Genetic Factors

Utilizing genetic insights for personalized health strategies.

Discover Your Path to Wellness

Thorough Intake Process

Before we meet, I ask you to fill out a very detailed intake form that includes questions about your health history, environmental exposures, and specific concerns. This allows me to get a comprehensive view of your well-being and tailor my approach to your unique needs.

Based on your situation and budget, we'll decide on the necessary functional lab testing. From our visits, you will receive a superbill that you can submit to your insurance.

San Diego patient intake form highlighting health history for functional medicine evaluation.
Functional medicine questionnaire about chemical exposure for San Diego patients.

Comprehensive Testing and Treatment

Once I've assessed your situation, I design a specific testing regimen, supplement program, diet plan, and exercise routine tailored to you. I'll provide you with a detailed email with links and resources, so you have everything you need to understand and follow your personalized plan.

Your health journey doesn't end there. We'll stay in touch through emails, texts, or calls to ensure you're progressing well. Your follow-up appointments will be scheduled around your testing and treatment plan.

Free 15 Min. Phone Consult
Personalized functional medicine lab tests plan for a patient named Jane in San Diego.
San Diego functional medicine treatment plan overview with lifestyle and nutrition steps.

Open Line of Communication

You may have noticed in conventional medicine, the relationship between a patient and their doctor is often fleeting. Perhaps you've experienced those hurried appointments, rushed through in a matter of minutes. I understand how that makes people uncomfortable, even unwilling to fully share their concerns and goals.

That's why I'm passionate about creating a partnership with my patients. With me, you will never feel rushed or just another name on a list. I'm committed to a relationship where we openly discuss your health, your concerns, and your well-being.

Contact options for Dr. Aaron Erez, a San Diego functional medicine specialist.
Patient and Dr. Erez discussing dietary factors related to fatigue in a San Diego functional medicine clinic.

Experience healthcare that's personal, proactive, and designed just for you.

With me, you'll find a medical ally who truly cares.

Free 15 Min. Phone Consult
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Accountability and Coaching

Unlike larger functional medicine practices, I run a one-man show. I personally read your emails, order your labs, and provide you with undivided attention and care.

I also act as a health coach, providing you with accountability – something often missing in healthcare. I use wearables like glucometers, Whoop, Oura, and Apple Health to keep track of your progress and even share my workouts with you. My approach is detailed, personalized, and focused on your optimal health.

Images showcasing functional medicine services: personalized care, health coaching, tracking, and accountability.

Strive for Optimal Health

Whether you're here for weight loss, hormone optimization, reducing the risk of Alzheimer's, or just general well-being, I approach your care holistically. I look for risk factors that others might overlook, utilizing tools and tests that are specific to your concerns, and even offering cutting-edge screening methods for those focused on cancer prevention or cardiovascular health.

Free 15 Min. Phone Consult
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We Care About Patient Care

20 Google Reviews
5 Star Rating

"I was able to gain muscle, get rid of gut issues, and fix a chronic muscle injury with his help."

A patient avatar of Vinny.
Vinny G.

"Through his treatment, I've completely changed my prognosis and reversed multiple diagnosis."

A patient avatar of Kati.
Katy A.

"Within a few appointments Dr. Erez honed in on a diagnosis that all my other doctors had missed."

A patient avatar of Nick.
Nick G.
View Google Reviews

About Me

Dr. Aaron Erez, D.O.

My approach to healthcare is holistic, acknowledging the intricate interplay between systems within the human body and how the modern lifestyle can cause imbalances. I've developed expertise in managing a wide array of conditions - from chronic fatigue syndrome to gut issues, anxiety, autoimmune conditions, to hormone and metabolic issues.

My professional journey led me to the University of North Texas Health Science Center for my medical degree and then Samaritan Family Medicine Residency Program in Corvallis, Oregon. I'm certified by the Institute for Functional Medicine and am also board-certified by the American Board of Family Medicine.

About the Practice
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Schedule Your Free 15 Minute Phone Consultation

Embrace the opportunity for optimal health with a free 15-minute strategy call. This session is your gateway to discover:

  • Your unique health pattern: Understand how your lifestyle and genetics interplay in your current health situation.
  • Uncovered root causes: Identify the hidden factors contributing to your health concerns.
  • Personalized health map: Get a glimpse of your potential health trajectory with a tailored, functional medicine approach.

Don't miss this transformative opportunity! Seize the moment to propel your health journey forward.

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FAQs

Common questions I receive about my practice. If you have additional questions, please don't hesitate to contact me.

Contact
Do you accept insurance?

While I don’t directly accept insurance, I provide a superbill that you can submit to your insurance for potential out-of-network coverage. Additionally, some tests may be covered by insurance and are HSA/FSA eligible. My goal is to make the process as smooth and accessible as possible, allowing you to focus on your journey to a healthier you.

What conditions do you treat?

I treat a wide array of chronic conditions and autoimmune diseases. If you would like to know if I treat your specific condition(s), please contact me or book your free 15-minute intro call.

What level of support is provided?

I provide continuous support and accountability throughout the program. I am available to answer questions, address concerns, and adjust or enhance the plan as needed. I work closely with each individual through texts, phone calls, emails, and office visits, offering encouragement and guidance every step of the way, and adjusting the level of support to meet each person’s preferences and needs.