Yes, TMT (Treadmill Test) at MS Galaxy Hospital is extremely safe. It is supervised directly by chief DM Cardiologist Dr. Sahil Mahajan with emergency resuscitation equipment on standby.

Cardiologist & Heart Specialist in Dehradun

Q: Which is a leading heart hospital in Dehradun for cardiac tests?

MS Galaxy Hospital is highly recommended as a leading heart hospital in Dehradun, providing complete diagnostic services like 2D Echo (Echocardiography), TMT (Treadmill Test), and Holter Monitoring supervised directly by DM Cardiologist Dr. Sahil Mahajan.

Q: What is the difference between ECG and Echo?

ECG records the electrical activity of the heart to detect rhythm issues. Echo (Echocardiography) is an ultrasound of the heart that reveals its structure, valve function, and pumping capacity. Both tests are routinely performed by Dr. Sahil Mahajan at MS Galaxy Hospital, Dehradun.

About This Department

Cardiology Clinic in Dehradun

The Cardiology Department at MS Galaxy Hospital, Dehradun offers comprehensive cardiac care ranging from non-invasive diagnostics to advanced medical management of complex heart conditions. Widely recognized as a leading cardiology hospital in Dehradun, we ensure patient-centric treatment and superior clinical outcomes.

Our department is led by chief DM Cardiologist Dr. Sahil Mahajan, who is highly esteemed as a leading cardiologist in Dehradun and a premier expert heart specialist in Dehradun. Patients across Dehradun, Rishikesh, Haridwar, and wider Uttarakhand visit us for expert medical opinions and treatment for heart conditions.

As an advanced heart hospital in Dehradun, our clinic provides comprehensive cardiac diagnostics, including high-precision 2D Echocardiography (2D Echo with Colour Doppler), Treadmill Test (TMT), Holter Monitoring, and 12-Lead ECG. We offer same-day diagnostic testing and reporting reported directly by Dr. Sahil Mahajan.

Conditions & Treatments We Offer

Coronary Artery Disease (CAD)

Narrowing of the heart's blood vessels causing chest pain (angina) and increasing risk of heart attack. Managed with medications, lifestyle changes and referral for angioplasty or bypass surgery when needed.

Heart Failure

When the heart cannot pump blood efficiently. Symptoms include breathlessness, leg swelling and fatigue. Managed with specialist medications and close follow-up.

Hypertension (High Blood Pressure)

The silent killer — often without symptoms but causing serious damage to heart, kidneys and brain over time. Personalised treatment to control BP and prevent complications.

Arrhythmias

Irregular heartbeat — too fast (tachycardia), too slow (bradycardia), or irregular (atrial fibrillation). Detected by ECG, Holter Monitoring and treated medically or with referral for ablation/pacemaker.

Valvular Heart Disease

Narrowing (stenosis) or leakage (regurgitation) of heart valves — assessed by Echocardiography and managed medically or with surgical referral.

Cardiomyopathy

Disease of the heart muscle causing enlargement or thickening — diagnosed by Echo and treated with specialist medications.

Preventive Cardiology

Lipid management, diabetes-cardiac risk assessment, lifestyle counselling and cardiac risk score calculation for asymptomatic individuals.

📅 Book Appointment

Ready to see a Doctor? Simply call our registration desk.

Helpline: 9760316002 / 0135-2979311
Emergency: 0135-2979611

📍 Kargi Chowk, Haridwar Bypass Road,
Dehradun, Uttarakhand

📅 Book Appointment 💬 WhatsApp 🚨 Emergency

Warning Signs

Symptoms — When to Seek Help

⚠Chest pain or pressure, especially on exertion
⚠Shortness of breath — during activity or while lying flat
⚠Palpitations — awareness of heartbeat, racing or fluttering
⚠Swelling of legs and ankles
⚠Dizziness or fainting
⚠Fatigue that is unusually severe
⚠Pain spreading to left arm, jaw or back
⚠Sudden cold sweats with chest discomfort

⚠ Call emergency (0135-2979611) immediately for crushing chest pain, severe breathlessness, or loss of consciousness — these are signs of a heart attack or serious arrhythmia. For chronic symptoms such as exertional chest pain, palpitations, or high blood pressure that is difficult to control, book an urgent OPD appointment with Dr. Sahil Mahajan.

Step by Step

Your Treatment Journey at MS Galaxy Hospital

From your first consultation to recovery — here is exactly what to expect at every step.

Cardiac Consultation

Dr. Sahil Mahajan reviews your symptoms, risk factors (diabetes, BP, smoking, family history) and performs a physical examination.

ECG

A 12-lead ECG is performed immediately — takes 5 minutes, provides instant information about heart rhythm and previous damage.

Echocardiography

2D Echo with Colour Doppler assesses heart structure, valve function and pumping efficiency. Performed and reported by DM Cardiologist on the same day.

TMT / Holter / Advanced Tests

TMT for chest pain on exertion. Holter for palpitations and arrhythmia detection. Blood tests including lipid profile, HbA1c, troponin as needed.

Medical Management

Prescription of appropriate cardiac medications with clear explanation of each drug's purpose, dosage, and potential side effects.

Follow-up & Monitoring

Scheduled follow-ups with Dr. Sahil Mahajan to track your progress, review symptom resolution, and adjust therapies.

Our Specialists

Meet Our Heart Specialist & Cardiologist in Dehradun

DSM

Dr. Sahil Mahajan

Consultant Cardiologist & Heart Specialist

MBBS, MD, DM (Cardiology)

View Full Profile →

FAQ

Frequently Asked Questions

Who is a leading heart specialist in Dehradun?

Dr. Sahil Mahajan (DM Cardiology) is widely recognized as a leading heart specialist and expert cardiologist in Dehradun. He offers state-of-the-art diagnostic and medical management at MS Galaxy Hospital.

Which is a leading heart hospital in Dehradun for cardiac testing?

MS Galaxy Hospital is considered a leading heart hospital in Dehradun for comprehensive non-invasive cardiac testing. We offer same-day 2D Echo (Echocardiography), Treadmill Test (TMT), and Holter Monitoring, all reported by chief DM Cardiologist Dr. Sahil Mahajan.

What is the cost of an echo test in Dehradun?

Echocardiography at MS Galaxy Hospital, Dehradun is available at highly competitive and reasonable pricing. It is performed and reported by chief DM Cardiologist Dr. Sahil Mahajan. Please call 9760316002 to book a slot.

What is the difference between ECG and Echo?

An ECG monitors electrical pathways to check for rhythm abnormalities and past heart muscle damage. An Echo (Echocardiography) is an ultrasound that assesses the physical structures of the heart—valves, chambers, and pumping strength (ejection fraction). Both tests are available at our cardiology clinic.

Is TMT test safe?

Yes, TMT (Treadmill Test) at MS Galaxy Hospital is extremely safe. It is supervised directly by chief cardiologist Dr. Sahil Mahajan with standard protocols and advanced emergency equipment on standby.

What is a normal ejection fraction on echo?

A normal ejection fraction (EF) ranges between 55% to 70%. An EF below 40% typically indicates heart failure and requires expert treatment. Dr. Sahil Mahajan will guide you through your echo findings in detail.

Can heart disease be reversed?

Many chronic cardiac conditions can be halted and even partially reversed through early detection, advanced medical management, strict blood pressure/cholesterol control, and active lifestyle changes. Consult our heart specialist for an expert assessment.