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fsaAccept major insurances and cash-pay
fsaHSA & FSA accepted; best-value for top quality care
fsaSame-day mental health, weight loss, and primary care appointments available
Excellent
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based on 0 reviews
fsaAccept major insurances and cash-pay

Diltiazem online prescription

Diltiazem is a prescription medication commonly used to treat high blood pressure, angina (chest pain), and certain types of arrhythmias. It belongs to a class of drugs known as non-dihydropyridine calcium channel blockers, which help relax the heart and blood vessels.

Interested in getting evaluated for a diltiazem prescription online? Connect with a licensed provider through Klarity Health and receive care in as little as 24 hours.* Providers will assess your symptoms and determine if diltiazem or another treatment is appropriate.

Providers on Klarity Health are independent practitioners with clinical autonomy; a diagnosis, treatment, or prescription is not guaranteed.

a picture of a provider who can offer Diltiazem prescription online if medically appropriate

Providers on Klarity Health are independent practitioners with clinical autonomy; a diagnosis, treatment, or prescription is not guaranteed.

Online high blood pressure treatment for you and about you

You’re unique. And your needs are too. You deserve high blood pressure treatment from a provider committed to you. That’s why you can find a high blood pressure specialist on Klarity Health and access:

High blood pressure assessment and treatment online in 24 hours*

High blood pressure assessment and treatment online in 24 hours*

From an experienced, board-certified healthcare professional.

High blood pressure medication prescribed online

High blood pressure medication prescribed online

or in-person through treatment tailored to you**

Confidential, personalized care

Confidential, personalized care

Your information is private, secure, and 100% HIPAA compliant.

*Your provider will discuss treatment options with you, which may or may not include medication.

Book an appointment with experts for the treatment of high blood pressure

Klarity Health connects you with experienced, licensed providers who specialize in the treatment of high blood pressure. Select your state to see available providers.

Top-rated providers available for you

Amethyst Maxey, FNP-CAPRN
4.98
Amethyst Maxey, FNP-CAPRN
Specializes in Psychiatry, Mental Health
Sawyer Flandreau, FNP-BC
5.0
Sawyer Flandreau, FNP-BC
Specializes in Family Medicine, Mental Health
Melissa Tam, FNP-BC
5.0
Melissa Tam, FNP-BC
Specializes in Internal Medicine, Family Medicine
Derek Timbs, FNP-BC
4.96
Derek Timbs, FNP-BC
Specializes in Weight Loss, Preventive Medicine
Margaret Gallagher, PhD, FNP-BC
5.0
Margaret Gallagher, PhD, FNP-BC
Specializes in Weight Loss, Mental Health
Laurie Jean Foley, PMHNP-BC
5.0
Laurie Jean Foley, PMHNP-BC
Specializes in Weight Loss, Mental Health
Kate Graen, PA-C
4.96
Kate Graen, PA-C
Specializes in Psychiatry, Mental Health
Ernest Emery, AGACNP-BC
5.0
Ernest Emery, AGACNP-BC
Specializes in Psychiatry, Internal Medicine
Noussaiba Ayour, PA
5.0
Noussaiba Ayour, PA
Specializes in Urgent Care, Behavioral Medicine
Amethyst Maxey, FNP-CAPRN
4.98
Amethyst Maxey, FNP-CAPRN
Specializes in Psychiatry, Mental Health
Sawyer Flandreau, FNP-BC
5.0
Sawyer Flandreau, FNP-BC
Specializes in Family Medicine, Mental Health
Melissa Tam, FNP-BC
5.0
Melissa Tam, FNP-BC
Specializes in Internal Medicine, Family Medicine
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Derek Timbs, FNP-BC
4.96
Derek Timbs, FNP-BC
Specializes in Weight Loss, Preventive Medicine
Margaret Gallagher, PhD, FNP-BC
5.0
Margaret Gallagher, PhD, FNP-BC
Specializes in Weight Loss, Mental Health
Laurie Jean Foley, PMHNP-BC
5.0
Laurie Jean Foley, PMHNP-BC
Specializes in Weight Loss, Mental Health
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Kate Graen, PA-C
4.96
Kate Graen, PA-C
Specializes in Psychiatry, Mental Health
Ernest Emery, AGACNP-BC
5.0
Ernest Emery, AGACNP-BC
Specializes in Psychiatry, Internal Medicine
Noussaiba Ayour, PA
5.0
Noussaiba Ayour, PA
Specializes in Urgent Care, Behavioral Medicine
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Medically reviewed by Itunu

About diltiazem

a picture of diltiazem

About diltiazem

What is diltiazem?
Diltiazem is a calcium channel blocker used primarily to manage hypertension (high blood pressure), angina (chronic chest pain), and specific types of abnormal heart rhythms such as atrial fibrillation or atrial flutter. It works by inhibiting calcium influx into the muscle cells of the heart and blood vessels, which helps to relax and widen blood vessels . This reduction in vascular resistance leads to improved oxygen supply to the heart and lowers the workload on the cardiovascular system. This sub class of medications targets both cardiac and vascular smooth muscle. 

Diltiazem is available under several brand names, including Cardizem, Tiazac, Cartia XT, and Dilacor XR, and a few others.  This medication is formulated as both immediate-release and extended-release tablets or capsules. It is often prescribed as a long-term medication and may be used alone or in combination with other antihypertensive or antianginal agents. Because it affects heart rate and rhythm, Diltiazem may also be prescribed to patients with tachycardia or atrial arrhythmias who need rate control.

This medication is FDA-approved and has been widely used in cardiology for decades due to its safety profile and proven efficacy.

How to get a diltiazem prescription online?

Getting a Diltiazem prescription online is a convenient and secure process. Through telehealth platforms, licensed providers can assess your cardiovascular history, current medications, and symptoms to determine if Diltiazem is appropriate.

Steps to get started:

  • Complete a brief intake form with your health history and symptoms
  • Schedule a virtual appointment with a licensed medical provider
  • Discuss your symptoms (e.g., chest pain, palpitations, high BP) during the visit
  • Undergo a remote evaluation, which may include reviewing recent vitals or lab results
  • If appropriate, receive an electronic prescription sent to your preferred pharmacy

Online visits are usually completed in under 30 minutes and are especially helpful if you’re managing a chronic condition and need a refill or follow-up care. Many providers accept insurance or offer affordable cash-pay pricing. You can also request long-term prescriptions for maintenance therapy if stable. However, some cases may still require in-person testing or monitoring, especially when starting treatment or adjusting dosages.

How does diltiazem compare to other medications?

Diltiazem offers a balanced profile of blood pressure reduction, heart rate control, and angina relief, making it a versatile option for managing several cardiovascular conditions.

Compared to similar medications:
• Amlodipine: Another calcium channel blocker used for hypertension and angina. Unlike Diltiazem, it does not affect heart rate, making it unsuitable for arrhythmia control.
• Verapamil: Similar in action to Diltiazem but may cause more constipation and has a stronger effect on heart rate.
• Beta-blockers (e.g., metoprolol): Reduce heart rate and blood pressure but may not be suitable for people with asthma or certain circulation problems.
• ACE inhibitors (e.g., lisinopril): Lower blood pressure and protective kidney functions, especially in diabetes, but don’t directly control heart rate. Risk of hyperkalemia.

Diltiazem’s ability to manage both hypertension and arrhythmias makes it a preferred option in patients needing dual benefits. However, individual response and side effect profiles vary, so provider guidance is essential.making it a popular choice for those sensitive to hormonal fluctuations.

How Klarity Health works

  1. Find a provider and book an appointment in minutes

    1. Meet your provider online for care and a prescription if needed

      1. Pick up your medication at a pharmacy if prescribed

        1. Get 24×7 ongoing support. Book a follow-up anytime

          With Klarity Health, you’re in good company

          Read through stories from real patients who received treatment from healthcare providers on Klarity.

          FAQs about getting diltiazem prescription online

          *Appointments are generally available within 24 hours. Free initial consultations are available only with select providers. Prescriptions, particularly for controlled substances, may require an in-person evaluation depending on the state of residence and current federal regulations.

          The information provided in this article is for educational purposes only and should not be construed as medical advice. Always seek the guidance of a qualified healthcare professional with any questions or concerns you have regarding your health. Providers on Klarity Health are independent practitioners with clinical autonomy. Nothing in this article is intended to diagnose or treat any condition, including guaranteeing prescription medication of any kind or dosage.  Not all providers on Klarity Health prescribe all medications, particularly medications that are controlled substances.

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          All professional services are provided by independent private practices via the Klarity technology platform. Klarity Health, Inc. does not provide medical services.

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          All professional services are provided by independent private practices via the Klarity technology platform. Klarity Health, Inc. does not provide medical services.

          PO Box 5098 Redwood City, CA 94063

          100 Broadway Street, Redwood City CA, 94063

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