Accepting New Patients · Board-Certified Internal Medicine
Same-day Direct Primary Care
Same-day access to a doctor who really listens and finds answers, even when your lab work looks 'normal.'
No commitment · Free 20-min consult

What makes Fishtown Medicine better care
What's different about our care.

Root Cause Results
Functional and integrative medicine alongside conventional medicine, with root-cause work. We collaborate together to move your numbers and how you feel.

Preventive + Proactive
60-90 minute visits and time to read your picture. We catch the small signals before they become a problem.
“When you are used to being treated like a faceless number in the medical system, it is incredible to connect with someone like Dr. Ash and see what medicine can be like. You don't actually have to dread going to the doctor; with Dr. Ash, you can even look forward to it.”
“He takes the time to truly listen and is dedicated to finding answers and solutions, not just quick bandaid fixes, even when things are complex. I know cash-pay medicine can feel like a big investment, but after experiencing this level of care firsthand, I truly believe it's one of the best investments you can make in yourself.”
“Dr. Ash has saved our family during the flu season. Because of the extremely quick turnaround and him being in the neighborhood, we got our flu tests done the same day and were able to get tamiflu an hour later. If you're a parent you can appreciate what a relief this was to the entire household. 100% recommended particularly for busy parents!”
“Dr. Ash is truly phenomenal! He has been my ally with my recent serious medical crisis, checking in every few days, listening thoroughly to my symptoms, and taking the lead examining all the root causes. More than any other doctor I've worked with, he has restored hope for me!”
“After two long years of searching for a new Integrative/Functional medicine doctor since my previous one retired, I can honestly say he was worth the wait. Dr. Ash approaches healthcare with a deep compassion, focusing on understanding the root causes of issues rather than just treating symptoms. He has a wonderful way of meeting you where you are, taking the time to explain everything with patience and kindness.”
“I wish I could give 6 stars. I have never met a doctor so attentive, caring and thorough as Dr. Ash. Home visits are definitely uncharted territory for me but he made me feel comfortable every step of the way. Highly recommend.”
“Dr. Ash has a very modern and holistic approach to medicine that is science-based with a preventative focus. His services are convenient and I found the pricing to be sensible. I am looking forward to continuing my health journey under his care.”
“Dr. Ash has made a huge difference for me. From my strength, overall well-being, and mental health, he has helped me achieve so much. I cannot recommend Fishtown Medicine any more, literally life changing.”
“Amazing! Very quick and easy visit. Just finished my first appointment with Dr. Ash and I'm here to say I will definitely be going back to him again! I recommend looking into Fishtown Medicine if you do not already have a primary doctor.”
“Dr. Ash is absolutely awesome! He takes so much time to really talk through things with you and come up with the right solution. He's collaborative and very caring. Highly recommend!”
Want to talk to a real patient who’s been with us 2+ years? Just ask.
Tell Dr. Ash what's going on.
A few minutes in your own words. Dr. Ash reads every intake himself, then texts you back. No front desk, no phone tree, no waiting room.
- ✓Share your story and what you want to change
- ✓Talk through next steps on a free call with Dr. Ash
- ✓See whether we're the right fit before you pay anything
Let’s start with you.
Share your story in your own words. It goes straight to Dr. Ash, no one in between.
Start your intake →Frequently Asked Questions
Yes, and that's exactly what we're built for. Unlike some functional or integrative practices that only focus on one niche and send you to urgent care for everything else, Dr. Ash is a board-certified internist who handles the full picture. Sinus infections, back pain, blood pressure management, annual physicals, referrals, prescription refills, all of it. The difference is that we also go deeper: advanced diagnostics, preventive strategy, and the kind of proactive care that keeps you out of the ER in the first place. You're not choosing between a primary care doctor and a longevity-focused one. You're getting both.
Yes, for members living within our Philadelphia neighborhood footprint. When an in-person physical exam, sick visit evaluation, or clinical assessment is appropriate, Dr. Ash comes directly to your home. Living-room care means zero waiting rooms, zero travel time, and no rushing. Routine questions, follow-ups, and lab reviews are handled directly by text, phone, or secure video across 40 states.
We are a direct primary care (DPC) practice. Traditional concierge medicine often charges an annual retainer fee on top of billing your health insurance for office visits. In our direct model, your membership covers all visits, direct texting, and calls with Dr. Ash with zero copays and zero visit fees. Your insurance is kept for outside services like labs, imaging, and prescriptions.
Insurance is designed to cover 'Medically Necessary' care for existing diseases, but it rarely covers proactive prevention. We bridge the space between both worlds. For our direct care (consults, texts, video calls, home visits), we function outside the insurance system to ensure you get unhurried time and depth. For everything else - medications, labs, imaging, and specialist referrals - we make your insurance work for you. Dr. Ash leverages his background in Internal Medicine and Value-Based Care to ensure your existing benefits cover your diagnostics while maintaining Medicine 3.0 standards. Your membership is HSA/FSA eligible.
We order your routine and advanced diagnostic labs (through Quest, LabCorp, or local hospital labs), imaging studies, and prescription medications through your existing health insurance or Medicare, just like a conventional doctor's office. Prescriptions are sent directly to your preferred pharmacy under your plan. For patients without insurance or with high deductibles, we also pass through discounted wholesale cash lab rates so you always know costs before ordering.
Yes. Many members keep their existing specialist or primary care doctor and use Fishtown Medicine for rapid access, direct messaging, and proactive health planning that traditional practices cannot fit in. Dr. Ash collaborates directly with your outside doctors, reviews outside recommendations with you, and forwards notes so your team stays coordinated.
Yes! Virtual primary care and longevity medicine are available across 40 states: Alabama, Arizona, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, Guam, Hawaii, Idaho, Illinois, Indiana, Iowa, Kentucky, Louisiana, Maine, Maryland, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New York, North Dakota, Ohio, Oklahoma, Pennsylvania, South Dakota, Tennessee, Texas, Utah, Vermont, Washington, West Virginia, Wisconsin, Wyoming. Dr. Ash provides direct virtual consultations, proactive health roadmaps, lab ordering, and ongoing care to patients residing in any of these licensed jurisdictions. In-person home visits are focused on our Philadelphia neighborhood service footprint.
Yes. Your Medicare coverage continues to pay for your laboratory tests, diagnostic imaging, specialist visits, and medications ordered by Dr. Ash. Fishtown Medicine operates outside Medicare billing for Dr. Ash's direct consultations and unhurried primary care management. Membership fees are eligible for HSA and FSA funds.
You can securely upload prior lab results, specialist notes, and doctor's records directly through our records portal or inside your patient hub before your first consultation. Dr. Ash reviews your background personally before you speak. No active membership is required to share records for preliminary evaluation.
Our membership is designed for ongoing primary care and prevention, though members receive prompt same-day or next-day attention for acute concerns like infections, rashes, or urgent questions. If you are looking for a focused diagnostic evaluation without ongoing monthly membership, we also offer structured clinical packages like The Reset and Strategic Roadmap.
No. No deductibles. No copays. No co-insurance. No visit fees. No initiation fees. No cancellation fees. Everything is included in the terms of your membership: unlimited access to Dr. Ash, consults, texts, video calls, all of it. Labs, imaging, and specialist referrals are ordered through your insurance. Pharmacy medications and treatments are subject to your plan's copay, co-insurance, or deductible.
The best time to protect your health is before things shift. We use our time together to establish deep baselines (metabolic, hormonal, immune, cardiovascular) and uncover the small signals and risk factors that matter most. We're not waiting for you to get sick; we're actively working to keep your health strong. Get measured, and stay ahead of real world health issues instead of waiting for them - it's exactly what membership is built for.
Absolutely. We coordinate your care, send your records ahead of you, and - crucially - we debrief with you afterwards to translate the jargon. We often 'curbside' specialists for you, getting expert opinions without you needing to book a separate appointment unless a procedure is required.
Yes. Always. No catch. The introductory call is a conversation with Dr. Ash himself, not a receptionist screening you. He'll ask about what's going on, what you've tried, and what you're hoping to find. If we're the right fit, you'll know by the end of the call. If we're not, he'll tell you that too. Book your free call here.
No. Dr. Ash is a real human physician living in Fishtown. Over fifteen years ago when they first started dating, his wife told him he wrote poetry and prose like someone from the 1950s. Nowadays, she jokes that he sounds like an AI. After spending more than a decade steeped in medical literature, clinical trials, and physiology papers - while staying away from pop culture tropes and 99% of social media (outside of following evidence-based clinician colleagues) - his phrasing can lean formal, structured, or even robotic. But behind the clinical precision is a physician with a big heart who loves this craft, loves our Philadelphia neighborhood, and cares deeply about the people who trust him with their care. Nothing beats the moment a patient's numbers turn around and the plan clicks into place. Every message, visit note, and lab review comes directly from him.
We know how much you care about the people you love. While you can certainly initiate the process, proactive medicine works best when the patient is fully engaged. We encourage you to join them on the first introductory call so we can all get on the same page. If they feel comfortable and ready to take ownership, we can get them started immediately.
We believe you should stay because you see value, not because you're trapped in a contract. There are no initiation or cancellation fees. Memberships (monthly, quarterly, or annual) renew automatically. If you cancel, your access continues through the end of the current billing cycle and you won't be charged again. You'll always have a link to manage your plan: upgrade, downgrade, or cancel anytime you want.
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