DUTCH Hormone Testing in Newport Beach, CA

You collect several urine samples on filter paper through a day, following the kit's timing, and you let them dry. The samples leave your house by mail. There is no blood draw for this particular panel. Timing matters: menstruating patients are usually given a cycle window, and the instructions say what to avoid so the day is readable. Dr. Tara Kohen walks through that window before the kit is used.

DUTCH hormone testing is chosen when the question is how hormones are produced and processed across the day, not when the question is an emergency or a single lab value your prescriber already tracks. The kit is an extra cost beyond the visit. FRI does not invent a price in the brochure. You hear the cost before you commit to the kit.

The report includes estrogen, progesterone, testosterone, and related metabolites, the compounds the body makes as it processes those hormones. A level can look ordinary while the processing pattern is lopsided, or the reverse. Metabolites are why this urine panel can add context a single serum draw does not. They are context, not a verdict that you must take a hormone.

Hormonal imbalance is a broad phrase. The report makes it narrower: which hormone, which metabolite, which part of the day. Perimenopause often brings a changing pattern rather than one low number, and a single morning blood test can miss that change. The review visit is where the pattern is translated into food, sleep, training load, or a conversation with a prescriber.

Cortisol is sampled through the day so the curve is visible: a morning rise, a midday level, an evening level. A flat line, a high evening, or a morning that never gets going are different problems and they suggest different next steps. Adrenal fatigue is a phrase patients use for exhaustion. The curve gives something more specific to discuss than that label.

The curve is still not a disease name. Poor sleep, a brutal training week, an infection, or shift work can shape it. Dr. Sani Kohen reads it next to the story of the month you collected, not next to an ideal cartoon. If the month was unusual, the report may need to be repeated later rather than treated as your permanent state.

Results come back after the lab's turnaround, and they are not texted as a list of highs and lows. You sit down and go through the page. The visit often runs 30 to 60 minutes depending on the plan. Questions are expected. A free 20-minute consultation can decide whether DUTCH is the right first lab before any kit is ordered.

Medication and hormone prescriptions stay with the clinician who prescribes them. FRI can show the pattern and coordinate. FRI does not change a dose you were given elsewhere. The office is out of network, accepts HSA and FSA cards, and provides a superbill. The lab fee itself is separate, and you should ask what your card or your plan will do with it before you collect.

Expect a history first: cycle, sleep, training, stress, and what you hope the test will answer. If the question is vague, the kit waits. If the question is clear, you leave with instructions or a kit and a date to review. Collection is at home. The samples are dried urine, not a jug you carry around all day.

The review is unhurried enough to cover metabolites without rushing you past the words. You should leave knowing what was ordinary, what was worth acting on, and what was noise. Nothing on the page is a diagnosis by itself. Plans that start from a screenshot of someone else's DUTCH are not how this office works.

Newport Beach is not one neighborhood. Corona del Mar climbs away from the water, Balboa Peninsula is flat and windy, Newport Coast sits on hills above the toll road, and the streets around Eastbluff, Big Canyon, and Fashion Island mix short drives with long desk blocks. People paddle in the harbor, ride the Back Bay loop, play tennis, or swim before a day of meetings. That mix shows up in the history we take: which shoulder loads a paddle, which hip complains on the hills, which neck tightens after a commute that ends at a screen. None of those details is a diagnosis. They tell us which movements to test.

Food and schedule questions belong in the same visit when symptoms are not only mechanical. A late dinner after a harbor event, an early paddle, and a short night are ordinary Newport weeks. If you are also dealing with cycle changes, reflux, or a fatigue that does not match your training, the Functional Medicine side of the clinic can look at labs chosen from that story. The manual care and the lab conversation happen in the same practice, so you are not retelling the history in two buildings.

Most Newport Beach patients take the 73 north from MacArthur Boulevard or from Bison and stay on the toll road until the Mission Viejo exits that feed La Alameda. Door to door it is about 18 miles. Midday it can be close to 25 minutes. Late afternoon toward the coast, or the reverse commute when the toll road stacks, it stretches toward 40. The office is in a ground-floor suite at 26400 La Alameda, Suite 100, Mission Viejo, CA 92691, with parking at the building. Hours are Monday through Thursday, 9 to 6.

Plan the return before you book. A late-afternoon visit lands you back on the 73 toward Newport when the toll road is busiest. Morning and early afternoon slots are usually the calmer drive. Call (949) 312-1754 if you need to move a time. The first step for many people is a complimentary 20-minute consultation, which is a fit conversation, not a treatment squeezed into a sales pitch.