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Dual GIP / GLP-1 receptor agonistFDA-approved May 2022Rx · Subcutaneous injection · Once weekly

Mounjaro® providers &
prescriptions in Simi Valley, CA

Verified Mounjaro providers in Simi Valley, CA. Checked against the NPI registry, sorted by waitlist, not by who pays us.[7]

average Mounjaro weight loss →trial-anchored estimate
city providers
21
as of today
median wait
8d
first visit
telehealth
71%
of providers
cash range
$25 to $1,150
monthly
§ 02Provider directory: California
22 of 22 shown

Find a Mounjaro provider in California.

Every entry is checked against the NPI registry and the California medical board. Listings are ordered by current waitlist. The provider who can see you fastest appears first. We do not accept payment for placement.

Filter →
Type
Provider
City
Waitlist
Insurance
Browse by California city · /mounjaro/california/{city}
§ 03Getting Mounjaro in Simi Valley
22 providers · Simi Valley, CA

How to get Mounjaro in Simi Valley.

22 GLP-1 prescribers and 6 local resource types are on record for Simi Valley, plus 3 nearby towns in the directory.

Prescribers in Simi Valley
22 prescribers
22 GLP-1 prescribers in Simi Valley, most listed as Family Medicine (12), Internal Medicine (5) and Internal Medicine, Endocrinology, Diabetes & Metabolism (2). Any California-licensed physician, nurse practitioner, or PA can prescribe Mounjaro, over video or in person. The nearest towns on record are Thousand Oaks (35 providers), Camarillo (29 providers) and Santa Clarita (26 providers).
Around the prescription in Simi Valley
6 listed nearby
34 dietitians, 6 gyms, 6 fitness clubs, 4 trainers, 6 physiotherapists and 6 places to move are on record near Simi Valley.
Medicaid (weight loss)
Diabetes only
As of April 2026, California Medicaid covers GLP-1s for diabetes but not for weight loss. Employer and private plans can still cover them; that is a plan-design choice, not a state rule.

Medicaid status above is for weight-loss use and was compiled April 2026 from KFF and public Medicaid trackers; only 13 states cover it and several are mid-change, so confirm California’s current Medicaid and plan rules before booking. GLPHelper provides information and provider matching, not medical or coverage advice.

§ 04Medication factsheet
cited · last review 2026.05.19

An injectable medication for adults with type 2 diabetes. Same molecule as Zepbound.

Mounjaro is the brand name Eli Lilly uses for tirzepatide approved for type 2 diabetes. It is a once-weekly subcutaneous injection and the first approved dual GIP/GLP-1 receptor agonist. It activates two gut-hormone pathways rather than one. The identical molecule, marketed as Zepbound, is the FDA-approved formulation for chronic weight management.[2][3]

In the SURPASS-2 head-to-head trial, tirzepatide produced greater HbA1c reductions and greater weight loss than semaglutide 1 mg across all doses. Across the SURPASS program, tirzepatide lowered HbA1c by approximately 1.8 to 2.6 percentage points. Mounjaro is approved as an adjunct to diet and exercise for glycemic control in adults with type 2 diabetes.[1]

At a glanceMultiple (per dose)
Generic name
tirzepatide
Drug class
Dual GIP / GLP-1 receptor agonist
Manufacturer
Eli Lilly
FDA approved
May 2022
Approved use
Type 2 diabetes mellitus (adults)
Off-label use
Weight management (Zepbound is the FDA-approved tirzepatide for obesity)
Administration
Subcutaneous injection · Once weekly
Available doses
2.5 mg · 5 mg · 7.5 mg · 10 mg · 12.5 mg · 15 mg
Half-life
≈ 5 days
Pregnancy
Discontinue ≥ 2 months before a planned pregnancy; may reduce oral contraceptive efficacy

Community health · CDC

Weight & metabolic health in Simi Valley

Simi Valley, California has a population of 126,356 people. The adult obesity rate in Simi Valley is an age-adjusted estimate of 24.2%, 4.9 percentage points below the California state rate of 29.1%. Diagnosed diabetes reaches 8.8% of adults in Simi Valley. Inactivity, meaning no leisure-time physical activity reported in the past month, affects 20.1% of adults in Simi Valley.

of Simi Valley adults have obesity
24.2%
diagnosed diabetes
8.8%
no regular physical activity
20.1%

Age-adjusted estimates for Simi Valley, community figures, not individual risk. CDC PLACES, 2025 release.

Estimate your weight losshair shedding during weight loss
§ 05Support around Mounjaro in Simi Valley
6 dietitians

The prescription is one part. Here is the rest, in Simi Valley.

Trials of tirzepatide paired the drug with diet counseling and regular activity. Every name below is a real listing near Simi Valley, CA, ordered as the registry lists them, never by who pays us.

Registered dietitians

A registered dietitian builds the food plan around your prescription. Call to ask about GLP-1 nutrition plans and insurance.

Carly Austin, RD, LD
RD
Registered dietitian
543 Country Club Dr Ste B516
Call 805-796-8436NPI 1922519321
Trisha Bhasin
RD
Registered dietitian
2491 Pathway Ave
Call 916-801-2208NPI 1356106876
Amanda Blake, MS, RD
RD
Registered dietitian
1672 Sycamore Dr Apt 302
Call 805-404-0155NPI 1225577208
Kathryn Bonilla Strickland, RDN
RD
Registered dietitian
2347 Royal Ave
Call 805-915-7290NPI 1750057154
Bonnie Broek, RDN
RD
Registered dietitian
1302 Madera Rd Ste 2
Call 805-404-8082NPI 1376019943
Lorraine Burke, MS, RD
RD
Registered dietitian
2975 Sycamore Dr
Call 808-955-6592NPI 1770966129

Gyms near you

A gym gives you the regular movement that keeps muscle while the weight comes off.

EōS Fitness
GYM
4.3 on Google · 741 reviews
1357 E Los Angeles Ave
Website
Crunch Fitness - Simi Valley
GYM
4.5 on Google · 716 reviews
2655 Erringer Rd
Website
24 Hour Fitness
GYM
4.6 on Google · 712 reviews
1352 Madera Rd
Website
EPIC Fitness
GYM
5.0 on Google · 422 reviews
480 E Easy St #1
Website
Planet Fitness
GYM
4.2 on Google · 254 reviews
2803 Cochran St
Website
LM Fitness Center Simi Valley
GYM
4.9 on Google · 131 reviews
5750 E Los Angeles Ave
Website
§ 06Clinical evidence
STEP 1 to 4 + SELECT (N = 17,604)

What the trials actually showed.

We summarize the SURPASS diabetes program, including the SURPASS-2 head-to-head against semaglutide. Figures are means at each trial's primary endpoint.

Across the SURPASS program, tirzepatide reduced HbA1c by approximately 1.8 to 2.6 percentage points and produced substantial weight loss, outperforming insulin and GLP-1 comparators. Mounjaro is approved as an adjunct to diet and exercise for glycemic control in adults with T2D.[4]
STEP / SELECT endpoint table2.4 mg / 68 wk
HbA1c reduction (T2D)
−1.8 to −2.6%
SURPASS program[4]
vs. semaglutide 1 mg
Superior
SURPASS-2, HbA1c + weight[3]
Mean weight change (15 mg, obesity)
−20.9%
SURMOUNT-1, 72 wk (Zepbound)[2]
Effect size varies with baseline characteristics and adherence. Individual response may differ materially.
average Mounjaro weight loss →mapped to your starting weight
§ 07Safety & adverse events
from FDA label, sect. 6.1

Most side effects are gastrointestinal and resolve within weeks.

The most common adverse events in STEP trials were nausea (44%), diarrhea (30%), and vomiting (24%), more frequent at the 2.4 mg dose than at Ozempic doses, but typically transient.[1] Serious events were rare but include pancreatitis, gallbladder disease, and an FDA boxed warning regarding thyroid C-cell tumors based on rodent data.[8]

Boxed warning. Boxed warning: risk of thyroid C-cell tumors. Contraindicated in patients with a personal or family history of medullary thyroid carcinoma (MTC) or Multiple Endocrine Neoplasia syndrome type 2 (MEN-2).
Effect
Frequency
Severity
Note
Nausea
12 to 24%
mild
Dose-dependent; usually eases after titration
Diarrhea
12 to 19%
mild
More frequent during dose escalation
Vomiting
5 to 13%
mild
Reduced by slower titration
Constipation
6 to 17%
mild
Decreased appetite
5 to 11%
mild
Expected pharmacologic effect
Pancreatitis
<0.3%
serious
Discontinue if acute pancreatitis is suspected
Gallbladder disease
~1 to 2%
serious
Cholelithiasis risk rises with rapid weight loss
Thyroid C-cell tumors
rodent data
boxed warning
Contraindicated with MTC or MEN-2 history
§ 08Cost & coverage, published, not gated
USD · monthly

Most directories hide the price. We don't.

Cash prices vary roughly 50× between the brand-name retail rate and a manufacturer savings card. The number you actually pay depends on your insurance plan, your diagnosis code, and which pharmacy fills the script. Here are the ranges, plainly.

Data sources: GoodRx national retail survey[6], CMS Part D formulary files[5], Novo Nordisk patient access program.

Mounjaro cash price (no insurance)
$1,000 to $1,200
per month
Brand-name retail average[6]
Commercial insurance (T2D)
$25 to $250
per month copay
Usually covered for diabetes with prior authorization
Medicare Part D
$0 to $100
per month
T2D covered; weight-loss indication not covered by law[5]
Manufacturer savings card
as low as $25
per month
Commercial insurance only; eligibility limits apply
Updated weekly · last fetch 2026-05-18 04:00 UTCCost methodology →
Find Mounjaro providers in California

NPI-verified Mounjaro (tirzepatide) prescribers and clinics, ordered by availability, never by who pays us.

Mounjaro in other states

Find NPI-verified Mounjaro (tirzepatide) doctors, clinics, and pharmacies in the states we cover, ordered by availability, never by who pays us.

Related GLP-1 research
§ 09Frequently asked: Mounjaro in California

The questions people ask before they book.

Answers reviewed by the GLPHelper Medical Team. Citations link to primary sources, never marketing copy.

Mounjaro and Zepbound are both tirzepatide, made by Eli Lilly, but they carry different FDA-approved indications. Mounjaro is approved for type 2 diabetes; Zepbound is approved for chronic weight management. Insurers treat them as separate products, and coverage differs sharply between the two.[1]