Preventive health clinic in Fenmoor

Preventive health checks with every result explained

We test 84 health markers from one morning blood draw. Seven days later, your clinician goes over every lab result with you, and a doctor signs your report.

Or see annual membership: $149 a month, billed annually

Sample prices

  • Baseline health assessment, $495

  • One 40‑minute morning visit

  • Every result reviewed with you 7 days later

Dr. Matthias Corwen, medical director at Ambrin health clinic, smiling in blue scrubs with a stethoscope

HbA1c

In range

3-month blood sugar

5.4

%

Ref. range 4.0 to 5.6

Blood draw booked for 7:30 am

  • Heart health

  • Blood sugar and HbA1c

  • Cholesterol panel

  • Inflammation (hs-CRP)

  • Kidney function

  • Liver function

  • Thyroid (TSH)

  • Vitamin D

  • Full blood count

  • Blood pressure

  • Iron and ferritin

  • Vitamin B12

Annual physical or baseline

Most lab results arrive as a portal message

You get a page of numbers and a few minutes to ask about them. Here is how a baseline health assessment at Ambrin compares.

Patient portal

8:02 am

New lab results posted

23 results are ready to view. Your doctor’s office will contact you if anything needs follow-up.

LDL-C

131 mg/dL

Glucose

99 mg/dL

TSH

2.1 mIU/L

Who explains these?

Markers tested

Time on your results

Who explains each number

Next test

What you take home

A routine annual physical*

Often 20 to 40, set by the lab order

Often a short call or a patient portal message

Varies by doctor

Usually next year

The lab printout

Ambrin baseline

84, all listed on your report

60 minutes, face to face

Your clinician, at the review

Month 6, booked at your first visit

A signed report, with notes in your clinician’s hand

*Panels and visit lengths vary by country, insurer and doctor. Check what your last one included.

What we test

84 markers from one morning draw, listed in full

This is the lab order behind every baseline. Your clinician can add a test if your history calls for it.

84

health markers

from one blood draw

14 markers

Heart and blood fats

ApoB, LDL-C, Lp(a)

8 markers

Blood sugar and insulin

HbA1c, fasting glucose, fasting insulin

6 markers

Inflammation

hs-CRP, homocysteine, ESR

16 markers

Liver and kidneys

ALT, eGFR, cystatin C

14 markers

Heart and blood fats

ApoB, LDL-C, Lp(a)

8 markers

Blood sugar and insulin

HbA1c, fasting glucose, fasting insulin

6 markers

Inflammation

hs-CRP, homocysteine, ESR

16 markers

Liver and kidneys

ALT, eGFR, cystatin C

5 markers

Thyroid

TSH, free T4, free T3

10 markers

Hormones

Testosterone, estradiol, morning cortisol

15 markers

Blood count

Hemoglobin, white cells, platelets

10 markers

Vitamins and minerals

Vitamin D, ferritin, B12

5 markers

Thyroid

TSH, free T4, free T3

10 markers

Hormones

Testosterone, estradiol, morning cortisol

15 markers

Blood count

Hemoglobin, white cells, platelets

10 markers

Vitamins and minerals

Vitamin D, ferritin, B12

Sample lab report

Your blood test results, marker by marker

Your clinician takes each marker in turn: what it measures, your value, the reference range and what to look at next.

Markers reviewed

0 of 6

84 tested · 73 in range · 7 high · 4 low

Markers reviewed

6 of 6

84 tested · 73 in range · 7 high · 4 low

Sample values for a fictional member. Reference ranges vary by lab. A report supports a conversation with your clinician and is not a diagnosis.

Ambrin Clinic · Baseline report · Member 0417 · Drawn 14 Oct 2026

Sample

ApoB

Waiting

Cholesterol carriers

--

mg/dL

Ref. range under 100

ApoB

In range

Cholesterol carriers

96

mg/dL

Ref. range under 100

ApoB

Waiting

Cholesterol carriers

--

mg/dL

Ref. range under 100

HbA1c

Waiting

3-month blood sugar

--

%

Ref. range 4.0 to 5.6

HbA1c

In range

3-month blood sugar

5.4

%

Ref. range 4.0 to 5.6

HbA1c

Waiting

3-month blood sugar

--

%

Ref. range 4.0 to 5.6

hs-CRP

Waiting

General inflammation

--

mg/L

Ref. range under 2.0

hs-CRP

High

General inflammation

2.4

mg/L

Ref. range under 2.0

hs-CRP

Waiting

General inflammation

--

mg/L

Ref. range under 2.0

Vitamin D

Waiting

25-OH, stored vitamin D

--

ng/mL

Ref. range 30 to 100

Vitamin D

Low

25-OH, stored vitamin D

24

ng/mL

Ref. range 30 to 100

Vitamin D

Waiting

25-OH, stored vitamin D

--

ng/mL

Ref. range 30 to 100

Ferritin

Waiting

Stored iron

--

ng/mL

Ref. range 30 to 300

Ferritin

In range

Stored iron

82

ng/mL

Ref. range 30 to 300

Ferritin

Waiting

Stored iron

--

ng/mL

Ref. range 30 to 300

TSH

Waiting

Signal to your thyroid

--

mIU/L

Ref. range 0.4 to 4.0

TSH

In range

Signal to your thyroid

1.9

mIU/L

Ref. range 0.4 to 4.0

TSH

Waiting

Signal to your thyroid

--

mIU/L

Ref. range 0.4 to 4.0

Dr. Matthias Corwen, MD · Medical director

Reviewed 21 Oct 2026

Dr. Matthias Corwen, MD · Medical director

Reviewed 21 Oct 2026

What to expect

Four clinic visits in your first year

We schedule all four before you leave your first appointment, so the dates are on your calendar from the start.

1

2

3

4

Visit 1 · Day 0

Baseline visit

40 min

A morning blood draw, then blood pressure, body composition and grip strength. Fast from 10 pm the night before: water only.

Bring: photo ID and a list of your medications and supplements.

Visit 2 · Day 7

Results review

60 min

You and your clinician go over all 84 markers and the next steps. You leave with your signed report and a written plan for the next six months.

Bring: your questions.

Visit 3 · Month 6

Retest

30 min

The same draw and measurements. We set the new numbers beside your baseline so you can see what moved.

Bring: notes on anything that changed.

Visit 4 · Month 12

Annual labs and review

40 + 60 min

A full 84-marker draw, then an hour on the year a week later. You and your clinician decide what to test next.

Bring: the plan from visit 2.

Between visits, send a secure message to your care team. We reply within one business day.

Your care team

Your clinician stays the same all year

The clinician at your first review is the one at your month 6 retest and your year review. A physician reads and signs every report.

Sample team

Sample team

Dr. Matthias Corwen, medical director, in navy scrubs with a stethoscope, looking into the camera with a warm smile

Dr. Matthias Corwen

Medical director

Lab ranges

Report sign-off

Dr. Kofi Adjei, heart and metabolic physician, in a white coat and glasses with a stethoscope, looking into the camera with a warm smile

Dr. Kofi Adjei

Heart and metabolic physician

Blood fats

Blood sugar

Priya Kaldera, nurse practitioner at Ambrin health clinic, in a white coat with a stethoscope, smiling

Priya Kaldera

Nurse practitioner

Recovery markers

Sleep diaries

Hana Okoye, lead nurse at Ambrin health clinic, in blue scrubs, smiling into the camera

Hana Okoye

Lead nurse, blood draws

Blood count

First visits

Sample team. Names and photos are placeholders for your own clinicians.

Members

What members told us after their first review

“I’ve had blood tests every year since my thirties. This was the first time someone went through every line with me, and I left knowing what each one measured.”

RT

Rosa T.

After her day 7 review

Sample

“My usual appointments are ten minutes long. My report was printed, with notes in the margin, before I sat down.”

TK

Tomas K.

After his day 7 review

Sample

“I booked the baseline on its own. The review was clear enough that I joined a week later.”

LW

Leah W.

After her month 6 retest

Sample

“I’ve had blood tests every year since my thirties. This was the first time someone went through every line with me, and I left knowing what each one measured.”

RT

Rosa T.

After her day 7 review

Sample

“My usual appointments are ten minutes long. My report was printed, with notes in the margin, before I sat down.”

TK

Tomas K.

After his day 7 review

Sample

“I booked the baseline on its own. The review was clear enough that I joined a week later.”

LW

Leah W.

After her month 6 retest

Sample

Sample quotes from fictional members. Replace them with real ones, shared with permission.

Pricing

Annual health membership from $149 a month

One annual fee covers your baseline health assessment, four clinic visits a year and secure messages with your care team.

  • What’s included

  • Baseline health assessment: 84 markers, blood pressure, body composition and grip strength

  • Four visits a year, including two 60‑minute results reviews

  • Retests at month 6 and month 12

  • Secure messages with your care team, answered within one business day

Membership

Sample prices

$149

a month

Billed annually at $1,788. Or $169 a month, billed monthly, cancel with 30 days’ notice.

Membership starts after your first results review. Join within 30 days of a stand-alone baseline and the $495 counts toward your first year.

Self-pay. Ambrin does not bill insurance. Fees may be eligible for HSA or FSA payment; your plan administrator decides.

FAQ

Questions new patients ask about health checks

Still have a question?

Mon to Fri 7:00 am to 6:00 pm, Sat 8:00 am to 1:00 pm

Hana Okoye, lead nurse
Priya Kaldera, nurse practitioner
Dr. Matthias Corwen, medical director

Our nurses answer the phone during clinic hours.

No. New patients can schedule a baseline without a referral. If you have a primary care doctor, we can send them your report once you sign a release.

Schedule your health check, see results in 7 days

Lab draws run Monday to Friday, 7:30 to 10:30 am. Your 60‑minute results review is scheduled for 7 days later.

$495 health assessment

40‑minute morning visit

Results review in 7 days

Mon to Fri 7:00 am to 6:00 pm, Sat 8:00 am to 1:00 pm · 41 Larkspur Street, Fenmoor

A nurse practitioner at Ambrin health clinic smiling in a white coat

Lab draws

Mon to Fri, 7:30 to 10:30 am

Ambrin

Preventive health clinic in Fenmoor since 2021.

Location

41 Larkspur Street, Fenmoor

Hours

Mon to Fri: 7:00 am to 6:00 pm

Saturday: 8:00 am to 1:00 pm

Sunday: Closed

Lab draws: Mon to Fri, 7:30 to 10:30 am

Medical emergency? Call 911. Ambrin does not provide urgent or emergency care.

Ambrin Clinic provides lab testing and clinician reviews to help you understand your results. Our services are not a substitute for ongoing care from your primary care doctor, and nothing on this website is medical advice for your situation. If you think you have a medical emergency, call 911 or your local emergency number.

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