Root-cause medicine · Irvine, CA

Root-cause medicine,
operationalized.

Not a portal. Not an algorithm. Not a ten-minute visit. Radiant Sun is built so one physician can actually investigate — long appointments, comprehensive labs, and a continuous relationship with your case.

New Patient Inquiry The four principles

60min first visit1chart, one physician75+biomarkers

One physician

How a case moves here

Built to investigate.

1Records read before you arrive
Every prior lab, note and imageRead
2A 60-minute first visit
Every concern, not oneListen
3The panels standard care skips
Inflammatory, immune, hormonal, toxic-loadTest
4One plan, one physician of record
Ten pathways, one chartTreat
5Adjust on your numbers
Not on a refill calendarRe-measure

Investigation until answered — not until the slot endsSunny Raleigh

What we are not

Not a portal. Not an algorithm. Not a ten-minute visit. Radiant Sun is built so one physician can actually investigate.

Time, tests, and one chart.

Follow one symptom

Take fatigue.

The most common complaint in medicine — and the one most often sent home with “normal.” Here is what usually happens to it, and what happens to it here.

Four principles

How the practice works.

Four decisions, made once, that every visit inherits.

One physician, one chart

Chronic illness, hormones, pain, weight, aesthetics — connected conditions get treated by connected medicine, in one set of hands.

In practiceTen pathways. One chart. One physician of record.Dr. Raleigh sees every case herself. See the ten pathways →

Time is the treatment

First visits run a full 60 minutes, records read in advance. Diagnosis needs attention, and attention needs time.

In practice60-minute first visits. 30-minute follow-ups. Member visits by need.You will not be told to pick one concern. How membership extends it →

Test what others skip

Inflammatory, immune, hormonal and toxic-load markers standard panels never touch — because “normal labs” is where complex illness hides.

In practice75+ biomarkers in the full work-up, read line by line by the physician who examined you.Advanced testing is discussed with you before it’s ordered. How she investigates →

Transparent economics

Published pricing on every service, in network with Medicare and Aetna — so the medicine answers to you, not a billing code.

In practiceEvery price posted before you book. Two plans in network. No referral needed.Out-of-network with most other plans; as a courtesy, we submit your claim to your insurer. Insurance details →

By the numbers

The approach, measured.

60minFirst visit with Dr. Raleigh, records read in advance

30minFollow-up visits — time to adjust, not just refill

1Physician. Every case, every pathway, one chart

20+Years in practice; board-certified ×2

75+Biomarkers in the full work-up

0Referrals needed to be seen

2Plans in network — Medicare and Aetna

100Founding Memberships, and no more

“Most of medicine runs on volume. This practice is structured so I can give each patient the time the work actually takes. Fewer patients. Direct access when something comes up. Room to think.”

Sunny Raleigh, DO · Radiant Sun Medical

In practice

See the approach in action.

Read what to expect, meet the physician, or go straight to the pathways and their posted prices.

Before you book