Classical Acupuncture & Daoist Alchemy · Hillcrest, San Diego

Medicine for the whole of you.

Root-cause treatment for chronic pain, complex illness, and the patterns that keep you stuck. Body, mind, and spirit, treated as one.

Now accepting a limited number of new patients.

★★★★★  5.0 · 38 Google reviews. Read them

California Licensed Practicing since 2018 One patient at a time All-inclusive pricing

What I Treat

When symptoms persist, the root is deeper.

Acupuncture is best known for pain relief. Classical, channel-based medicine reaches much further.

The Classical Difference

A complete medicine, practiced the old way.

Most clinics practice Traditional Chinese Medicine (TCM). It works almost entirely within the primary channels, the network that runs your organs around the clock, and it does that well for acute, organ-level complaints. But it draws on only about fourteen channels, and it reaches for several at once to chase a list of symptoms, so the body receives a scattered signal.

Classical Chinese Medicine opens what TCM leaves closed. Past the primary channels lie the complement systems, the Sinew, Luo, Divergent, and Eight Extraordinary vessels, sixty-one channels in all, and this is where complex and chronic conditions actually live. I treat one channel at a time, completely, so every point reinforces a single instruction instead of diluting it.

The body receives one clear therapeutic message. That is where profound results begin.

Needle-sensitive? The medicine is bigger than its needles. A channel can be activated by energetic resonance: in the clinic through acupressure, or virtually, anywhere in the world.

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Facial acupuncture during a classical session at Gateway
Diego Garcia, L.Ac., in the Gateway Acupuncture clinic

Lineage

This medicine is passed hand to hand.

I trained in Classical Acupuncture directly under Ann Cecil-Sterman, a worldwide teacher and author on the complete channel system, and graduated from the 3-year Master of Alchemy Apprenticeship Program taught by Leta Herman. Traditions like these survive through direct transmission, teacher to student, heart to heart. The lineage runs through Master Jeffrey Yuen, an eighty-eighth-generation Daoist priest and a foremost emissary of Classical Chinese Medicine's return to the modern world, whose teaching I've had the honor of studying firsthand. My qi gong runs through Master Kao San Lun, lineage holder of Little Nine Heaven Xi Sui Gong, a rare internal art of building and refining the body's vitality. I continue to study with my teachers; the medicine deepens, and so does the work.

All 61 Classical Channels · 13 Ghost Points · 9 Heart Pains · 9 Stages of Alchemy

Before this work: undergraduate studies in human nutrition and ten years as a strength coach. I know the body from the inside out.

More about Diego →

Daoist Alchemy

When awareness alone doesn't create change, the pattern lives in the body.

Daoist Alchemy reveals who you are, what this lifetime asks of you, and how to release the resistance keeping you stuck.

Explore Daoist Alchemy →

i.

The 9 Stages of Alchemy

A guided journey into your own story and spiritual potential, a sustained practice of cultivation undertaken with a guide.

ii.

The 13 Ghost Points

Releases deeply rooted patterns (addiction, self-sabotage, obsession) so your authentic self can express fully and the resistance keeping you stuck lets go.

iii.

The 9 Heart Pains

Releasing the accumulated griefs the heart carries, so joy has room to return and vulnerability becomes a strength.

In Their Words

"Worth driving an hour each
way for my treatments".

★★★★★
5.0 · 38 GOOGLE REVIEWS · READ ALL

"Diego is caring, listens deeply, and explains the process beautifully. I felt better after each visit."

— Timothy S.

"I'm 90 years old and needed a hip replacement. The pain was so bad my next move was a wheelchair. After working with Diego, things were better. I can't say enough."

— Robert C.

"An extraordinarily gifted practitioner. Generosity of spirit combined with technical expertise: a rare combination. He will stand with you all the way."

— Josie J.

"I have been to more than a few acupuncturists over the last decade, and Diego stands out. I could feel and see results while still on the table. He sits with you for the first ten to fifteen minutes, with a cup of warm water, and listens to what is going on with your body. I give him my highest recommendation, and I am a physician."

— Fern N., physician

Winner of "Best Acupuncture Clinic in Hillcrest for 2026" by BusinessRate

Individual results vary; testimonials reflect personal experiences and do not represent typical outcomes.

My Commitment

The Gateway Standard.

i.

Complete classical medicine

All five channel systems and all 61 classical channels. Never one-size formulas.

ii.

Time to care

First sessions up to ninety minutes to find the root pattern and hear your story.

iii.

All-inclusive pricing

Cupping, moxa, bodywork included. No add-ons, ever.

iv.

Undivided attention

One patient at a time, in a curated, sanctuary space.

v.

Root cause, not symptom chasing

Symptoms are only the clues. We treat what's beneath them.

vi.

Independence, not dependency

The acute care needs end without creating reliance. Ongoing upkeep, like caring for anything worth keeping, stays your choice.

An honest fit

Is this your medicine?

This medicine is built on partnership and the slow work of time. It rewards those who are curious about how they arrived here, open to change, and ready to make this a healing practice.

I am not the right fit for everyone, and still, none of this is a closed door. I will speak with anyone drawn to this work, and offer the medicine to anyone who feels called to it. If it isn't the right fit now, I will do my best to point you toward a practitioner who might be.

Getting Started

Step through the gateway.

i.

Reach out

Reach out to schedule a brief consultation call.

Book Consultation

Browsing the Gateway Acupuncture website on a phone
ii.

Connect

A brief call about what brings you in. This is where we decide, together, whether this is the right work, and map a clear path forward.

Diego in consultation with a patient at Gateway Acupuncture
iii.

Begin

Your first session starts the shift from coping to thriving.

Arms open on a mountain summit at sunrise

Services & Pricing

$225
Intake & treatment · up to 90 minutes
$180
Follow-ups · up to 75 minutes

Acupuncture, in person or virtual. Everything included: cupping, moxa, bodywork.

Begin Acupuncture

In-network with Cigna

$270
Initiation · up to 90 minutes
$225
Sessions · up to 75 minutes

Daoist Alchemy, in person or virtual. Begins with a complimentary consultation.

Initiate Alchemy

Visit

In the heart of Hillcrest.

3636 5th Ave, Suite 101
San Diego, CA 92103
Parking available · Entrance on 5th Ave

Mon–Fri 9–6 · Weekend appointments by special request

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Stay Connected

Notes from the clinic.

Seasonal guidance, new writing, and the occasional opening, a few times a year. No noise.

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