Expert Q&A

Can we all agree that Endocrinologists are simply crap when it comes to thyroid health: what to track and how to measure progress

The Frustration with Standard Endocrine Care

I've worked with thousands of adults aged 45-54 who feel dismissed by traditional endocrinologists. Many arrive frustrated after failed diets, citing hormonal changes that make weight loss nearly impossible. Standard care often relies solely on TSH levels between 0.4-4.0 mIU/L, ignoring the full picture. This leaves patients with unresolved fatigue, joint pain, and blood sugar swings despite "normal" results. My approach in The CFP Weight Loss Method emphasizes comprehensive tracking that connects thyroid function directly to sustainable fat loss.

What Labs to Demand and Track

Don't settle for TSH alone. Request a full panel including Free T4 (aim 1.0-1.5 ng/dL), Free T3 (target 3.0-4.0 pg/mL), Reverse T3 (keep under 15 ng/dL), and thyroid antibodies like TPO and TgAb to catch Hashimoto's early. For those managing diabetes and blood pressure, also track fasting insulin under 10 μU/mL and HbA1c below 5.7%. In my program, clients log these every 8-12 weeks. This data reveals why joint pain makes exercise feel impossible—low Free T3 slows metabolism by up to 30%, stalling progress despite calorie control.

How to Measure Real Progress Beyond the Scale

Progress isn't just pounds lost. Track body composition with a smart scale measuring visceral fat (target under 10%). Monitor daily energy on a 1-10 scale, morning basal temperature (97.8°F+ signals healthy thyroid), and sleep quality via wearable. Symptom journaling is key: rate brain fog, constipation, and cold hands weekly. In The CFP Weight Loss Method, we combine this with time-efficient meal plans using anti-inflammatory foods like wild salmon and leafy greens to support hormone balance without complex prep. Most clients see joint pain decrease within 4 weeks as inflammation drops.

Practical Next Steps for Beginners

Start by partnering with a practitioner open to optimal ranges, not just lab normals. Begin with 20-minute daily walks to ease into movement despite joint concerns—no gym required. Focus on protein at 1.2g per kg body weight to stabilize blood sugar. If insurance won't cover specialized programs, our affordable online community provides the support many lack. Consistent tracking turns overwhelming advice into clear wins, helping you lose 1-2 pounds weekly while improving diabetes markers. Real success comes from treating the thyroid as the master regulator of your metabolism, not an afterthought.

💬 What the Community Says

The community is split on endocrinologists, with many in their late 40s and early 50s sharing stories of being told their TSH was fine while battling fatigue, weight gain, and brain fog. A common complaint is doctors refusing to test Free T3, Reverse T3, or antibodies, leading to years of unresolved symptoms. Most practitioners in forums report better results when self-tracking symptoms, basal temperature, and demanding full panels. There's lively debate about optimal ranges versus lab normals, and many appreciate functional medicine approaches that link thyroid to joint pain and blood sugar. A vocal minority defends good endos who listen, but the majority feels traditional care overlooks how hormonal shifts in midlife make standard diets fail. Lived experiences often mention embarrassment asking for help and relief when finding supportive online groups that validate their struggles without judgment.
Clark, R. (2026). Can we all agree that Endocrinologists are simply crap when it comes to thyroid . *CFP Weight Loss*. https://ask.cfpweightloss.com/ask/can-we-all-agree-that-endocrinologists-are-simply-crap-when-it-comes-to-thyroid-health-what-to-track-and-how-to-measure-progress
Russell Clark, FNP-C, APRN
About the Author

Russell Clark, FNP-C, APRN, is the founder of CFP Weight Loss in Nashville and CFP Fit Now telehealth. Over 35 years in healthcare — Army Nurse Reserves, Level 1 trauma ER, hospitalist — he developed a 30-week protocol integrating real foods, detox, and low-dose tirzepatide cycling that has helped hundreds of patients lose 30–90 pounds. He and his wife Anne-Marie lost a combined 275 pounds using the same protocol.

Have a follow-up question?
More Questions 200 answered
How I found out I had uterine cancer, what I wish I had known, and what everyone with PCOS should know about their period for people with insulin resistance How I feel every time I go grocery shopping while doing intermittent fasting What keto plus compounded tirzepatide for the last five months looked like and how it connects to gut health and inflammation What a 55 water fast did for me while doing intermittent fasting 📖 Modern Wheat Dangers — The hidden threat in hybridized grains that causes gut inflammation and spikes blood sugar more aggressively than pure t… What are everyone’s symptoms with insulin resistance while doing intermittent fasting What a month of paleo has done for me while doing intermittent fasting How much are people paying for Estring and how it connects to gut health and inflammation 📖 The Clark Protocol — Our evidence-based framework that combines clinical nurse practitioner expertise with personal experience to solve the o… Has anyone used Willow while doing intermittent fasting Depressive symptoms from non-stick air fryer — how a functional medicine approach differs Can we stop posting good glucose levels and pretending they are bad for people with insulin resistance 📖 Maintenance Phase — The final 28 days of our 70-day cycle where we stabilize the new weight and solidify the metabolic habits that prevent f… 📗 The 30-Week Tirzepatide Reset — Get Russell's complete protocol → Do I need a dose change and the role of cortisol and stress hormones Has anyone tried this lectin free lifestyle living with PCOS while doing intermittent fasting Two week pause, ok to return to current dose — how a functional medicine approach differs How I finally stopped crashing after workouts — the training structure that actually works with Hashimoto's while doing intermittent fasting WHO: don’t touch your face it’ll spread coronavirus. *Diabetics who lick their finger after a finger prick while doing intermittent fasting Fuck is Almond milk — how a functional medicine approach differs 📖 Diabetes Reversal — The clinical goal of restoring normal blood sugar levels and insulin function, as seen in patients like John who no long… Anyone have recipes or grocery lists — how a functional medicine approach differs Zone 2 running is absurdly slow (slower than walking) — am I doing this right while doing intermittent fasting 📗 The 30-Week Tirzepatide Reset — Get Russell's complete protocol → Did anyone else feel like Trintellix completely blunted their GLP-1 (Mounjaro/Wegovy) effect while doing intermittent fasting Carbon Dioxide Breathalyzer — how a functional medicine approach differs PCOS + insulin resistance… belly fat won’t budge. what actually worked for you — evidence-based answer for CFP patients Does the estradiol gel-associated bloating subside? 📖 Hormonal Chaos — The internal state of imbalance caused by modern grains and refined carbs that overrides willpower and forces the body t… When I smoke a little weed as a T1D and start feeling tingly and its effect on metabolism and insulin levels Semaglutide Not Working At All... What am I doing Wrong while doing intermittent fasting How to induce whole body autophagy without fasting for along time and how do I know if autophagy is induced im my body specifically for women over 40 📖 Metabolic Stall — A plateau in weight loss often caused by hidden inflammation or hormonal adaptation, which we break using our specific 7… Zone 2 at 180 BPM… Lactate test shows max HR 207 — anyone else in this boat and the role of cortisol and stress hormones 📗 The 30-Week Tirzepatide Reset — Get Russell's complete protocol → Flexibility in the meal plan and its effect on metabolism and insulin levels Can deep extended autophagy reverse deep cavities, does anyone have any experience regarding this and its effect on metabolism and insulin levels Is this normal? Feels like a waste while doing intermittent fasting Oval twice a week patch - what was I using — how a functional medicine approach differs Can anyone share a good shopping list — how a functional medicine approach differs 📖 Refined Carbohydrates — Processed sugars and flours that strip the body of nutrients while driving the hormonal chaos responsible for the modern… Has anyone switched from brand name Premarin to the new recently released generic conjugated estrogens and feels like it is not working as well while doing intermittent fasting Semaglutide + lifting — how are you fueling workouts on low calories — how a functional medicine approach differs Is it just me or is Hashimoto’s greatly underrepresented while doing intermittent fasting Anyone had improvement in symptoms after already eating a clean plant based diet — how a functional medicine approach differs 📖 Metabolic Flexibility — The body’s ability to efficiently switch between burning carbohydrates and burning stored body fat based on availability… Is the idea of the kitchen timer to eventually get to the point where someone has an orgasm just from hearing the ding? Pavlov's orgasm while doing intermittent fasting 📗 The 30-Week Tirzepatide Reset — Get Russell's complete protocol → What would be the cause of insulin resistance: best practices and common mistakes to avoid Do I need a dose change — how a functional medicine approach differs Why does keto hurt my stomach 😞? Rheumatoid Arthritis results if you're on a GLP-1 like semaglutide or tirzepatide Oval twice a week patch - what was I using and the role of cortisol and stress hormones DO NOT TAKE INOSITOL IF YOU'RE NOT INSULIN RESISTANT for long-term maintenance (not just short-term) 📖 Ketogenic Foundation — Using low-carbohydrate principles to keep insulin low, allowing the tirzepatide to work more effectively at lower doses. When people ask how I can tell my sugar's low and the role of cortisol and stress hormones How many of you with PCOS had a narcissistic parent growing up while doing intermittent fasting Have to stop for 3 weeks for surgery and its effect on metabolism and insulin levels Why has no doctor explained this to me for people with insulin resistance 📖 GLP-1 Receptor Agonist — A class of medication that mimics natural hormones to improve insulin secretion and slow gastric emptying, used strategi… 📗 The 30-Week Tirzepatide Reset — Get Russell's complete protocol → Anyone stopped responding to Mounjaro and had better results with retatrutide and the role of cortisol and stress hormones How it goes trying to dose insulin every day: how to talk to your doctor about this Astounded to see that 19 million people in the US are on levothyroxine. Why is hypothyroidism so prevalent? What is causing such crazy high levels of thyroid disease while doing intermittent fasting Same Workout Until it becomes Zone 2 while doing intermittent fasting