Dr. Dan Tilles, MD

Cardiovascular & Pulmonary DiseasesMaleAge 69

Cardiovascular & Pulmonary Diseases

Dr. Dan Tilles, MD is a Cardiovascular & Pulmonary Disease Specialist in Concord, MA. He is affiliated with medical facilities Emerson Hospital and Health Alliance Hospital Leominster. His office accepts new patients and telehealth appointments.

Dr. Dan Tilles, MD

Emerson Primary Care Associates of Concord (effective Jan 1, 2019)

200 Baker Ave Concord, MA 01742 ()
Accepting new patients
Telehealth services available

Telehealth available

Accepting new patients

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Hospital Highlight

Dr. Tilles is affiliated with Emerson Hospital Concord, a highly rated hospital.

At a Glance

  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Offers Telehealth
    This provider offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    Patient Safety Excellence Award™ See hospitals

Experience and Background Checks

Experience
Background

Background Check

No malpractice claims found for Massachusetts
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check Dr. Tilles' experience treating your condition or procedure

Dr. Tilles' Top Procedures and Conditions

Treatment Frequency
Gout
normal
normal

Treatment Frequency

Dr. Tilles treats Gout more than 85% of his peers

Dr. Tilles treats this condition more than 85% of his peers

Rating Includes other areas of care:

  • Acute Gout
  • Juvenile Gout
Wellness Examination
normal
normal

Treatment Frequency

Dr. Tilles performs Wellness Examination more than 76% of his peers

Dr. Tilles performs this procedure more than 76% of his peers

Bronchospasm
normal
normal

Treatment Frequency

Dr. Tilles treats Bronchospasm more than 76% of his peers

Dr. Tilles treats this condition more than 76% of his peers

Dr. Tilles' conditions and procedures:

  • Abdominal Disorders
  • Abdominal Pain
  • Abscess or Cyst Drainage or Aspiration
  • Abscess or Fluid Incision and Drainage
  • Achilles Tendinitis
  • Actinic Keratosis
  • Acute Bronchitis
  • Acute Deep Vein Thrombosis (DVT)
  • Acute Upper Respiratory Infection
  • Acute Venous Embolism Thrombosis
  • ADHD and-or ADD
  • Alcohol Related Disorders
  • Alcoholism (Alcohol Dependence)
  • All Headaches (incl. Migraine)
  • Allergic Reaction
  • Allergic Rhinitis
  • Anemia
  • Anemia and Iron Deficiency Screening
  • Ankle Sprain and Achilles Tendon Sprain or Rupture
  • Ankle Sprains and Strains
  • Anxiety
  • Arthritis
  • Arthritis of the Elbow
  • Asthma
  • Asymptomatic Post-Menopausal Status
  • Ataxia
  • Atherosclerosis
  • Back Pain
  • Balanoposthitis
  • Basal Cell Carcinoma
  • Blood Disorders
  • Blood in Urine (Hematuria)
  • Bone Disorders
  • Breast Diseases
  • Breast Pain
  • Bronchiectasis
  • Bronchitis
  • Bronchospasm
  • Bunion
  • Bursitis
  • Care Coordination for Complex Conditions and Procedures
  • Cellulitis
  • Chest Pain
  • Cholesterol Screening
  • Chronic Neck Pain
  • Chronic Pain
  • Chronic Prostatitis
  • Chronic Sinusitis
  • Confusion
  • Congestive Heart Failure
  • COPD (Chronic Obstructive Pulmonary Disease)
  • Coronary Artery Disease (CAD)
  • Cough
  • Deep Vein Thrombosis (DVT)
  • Dehydration
  • Depressive Disorders
  • Dermatitis
  • Diabetes Counseling
  • Diabetes Mellitus, Secondary
  • Diabetes Screening
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Diabetic Polyneuropathy
  • Diarrhea
  • Difficulty With Walking
  • Diverticulosis, Intestinal
  • Dizziness
  • Dyshydrotic Eczema
  • Dyslipidemia
  • Dysphagia
  • Ear Disorders
  • Earwax Buildup
  • Elbow Injuries
  • Electrocardiogram (EKG)
  • Emphysema
  • Enlarged Prostate (BPH)
  • Enteritis
  • Erectile Dysfunction
  • Esophageal Diseases
  • Esophagitis
  • Essential Tremor
  • Fecal Occult Blood Test for Colorectal Cancer
  • Fibromyalgia
  • Foot Conditions
  • Fungal Nail Infection
  • Gait Abnormality
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Diseases
  • Gout
  • Hair Loss
  • Headache
  • Heart Disease
  • Heart Palpitations
  • Hemorrhoids
  • Hepatitis B Virus Screening
  • Hepatitis C Virus Screening
  • Hepatitis Screening
  • Hernia
  • Herpes Zoster Without Complication
  • Hip Pain
  • Hip Sprain
  • Hives
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypokalemia
  • Hypothyroidism
  • Immunization
  • Immunization Administration
  • Incision and Removal of Foreign Object
  • Insomnia
  • Interstitial Lung Disease
  • Jock Itch
  • Joint Pain
  • Knee Disorders
  • Knee Pain
  • Knee Sprain
  • Lactose Intolerance
  • Lateral and Medial Epicondylitis (Tennis and Golf Elbow)
  • Leg and Foot Ulcers
  • Limb Pain
  • Limb Swelling
  • Limb Swelling Caused by Fluid Overload
  • Lipid Disorders
  • Liver Function Test
  • Low Back Pain
  • Lung Nodule
  • Lyme Disease
  • Malaise and Fatigue
  • Migraine
  • Muscle Weakness
  • Neck Muscle Strain
  • Neck Pain
  • Noninfectious Gastroenteritis and Colitis
  • Obesity
  • Osteoarthritis
  • Osteoarthritis of Ankle and Foot
  • Osteoarthritis of Hand or Wrist
  • Osteoarthritis of Hip
  • Osteoarthritis of Hip and Thigh
  • Osteoarthritis of Shoulder
  • Osteopenia
  • Osteoporosis
  • Osteoporosis Screening
  • Overweight
  • Painful Urination (Dysuria)
  • Partial Lung Collapse
  • Patellofemoral Pain Syndrome or Knee Pain
  • Peripheral Nerve Disorders
  • Peripheral Vascular Disease (PAD, PVD)
  • Plantar Fasciitis
  • Pneumonia
  • Poison Ivy, Poison Oak, or Poison Sumac Poisoning
  • Polymyalgia Rheumatica (PMR)
  • Polyneuropathy
  • Prostate Cancer Screening
  • Prostatitis
  • Pulmonary Disease
  • Pulmonary Embolism
  • Radiculopathy (Not Due to Disc Displacement)
  • Rapid Flu Test
  • Reflux Esophagitis
  • Rib Fracture
  • Ringworm
  • Rosacea
  • Runner's Knee
  • Salivary Gland Stones and Inflammation
  • Sciatica (Not Due to Disc Displacement)
  • Secondary Hypertension
  • Sepsis
  • Sexually Transmitted Infections Screening
  • Shingles
  • Shortness of Breath
  • Shoulder Pain
  • Sinusitis
  • Skin Cancer Removal
  • Skin Infections
  • Sleep Apnea
  • Sleep Disorders
  • Spondylosis
  • Sprains and Strains (incl. Muscle Tear)
  • Stomach Diseases
  • Strep Throat
  • Substance Abuse
  • Testicular Dysfunction
  • Thrombosis
  • Thyroid Disease
  • Thyroid Screening
  • Tinnitus
  • Tobacco Use Disorder
  • Torticollis
  • Transient Ischemic Attack (TIA)
  • Ulcer
  • Urinary Disorders
  • Urinary Incontinence
  • Urinary Stones
  • Urinary Tract Infection (UTI)
  • Vaccination
  • Venous Embolism and Thrombosis
  • Vertigo
  • Viral Infection
  • Vitamin D Deficiency
  • Wart Removal
  • Wegener's Granulomatosis
  • Wellness Examination
  • Wheezing
  • Yeast Infections

Insurance Check

Search for your insurance provider

Dr. Tilles accepts

Accepted insurance can change. Please double-check when making an appointment.

(978) 287-7495

Dr. Tilles accepts the following insurance:

Aetna
Aetna HMO
Choice Plus POS II
Select
Anthem
National (BlueCard) PPO
Blue Cross Blue Shield
Blue Card PPO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna
Cigna HMO
Cigna PPO
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
MultiPlan
MultiPlan PPO
Tufts Health Plan
Tufts PPO

Dr. Tilles' Reviews

Likelihood to recommend Dr. Tilles

4.5

Based on 75 ratings

5 Stars
84%
(63)
4 Stars
4%
(3)
3 Stars
1.3333333333333333%
(1)
2 Stars
4%
(3)
1 Star
6.666666666666667%
(5)
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Dr. Tilles
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RecentHighestLowestMost Helpful
Reply
He retired in 2020 sad to see him go
Helpful
Aug 14, 2021
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Dr. Tilles does not know anything about skin cancer. After a few years of being told that a large apparent mole on my flank was nothing to worry about, that "nothing" has since been diagnosed as a melanoma and a deep one. Surgery and possible thyroid cancer treatment are in my very near future. I should have listened to my instinct!
Helpful
Ned – May 25, 2021
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Reply
Dr. Tilles has been my primary care physician for almost 15 years. I have a high confidence in his ability. He clearly explains why he does and doesn't recommend things.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
1 person found this helpful
Helpful
Nov 16, 2020
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Reply
Just saw Dr. Tilles for the first time earlier today. He is an excellent listener, asks the appropriate questions. Very friendly, kind, honest, and cares about helping you. Highly recommended.
What went well
  • Appointment scheduling
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Marek – Oct 06, 2020
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Reply
Great first experience. I would certainly recommend him.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Dan – Sep 30, 2020
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Reply
Annual wellness exam. Dr. Tilles is very thorough and answered all my questions.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Howard – Sep 24, 2020
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Reply
==> Dr. Tilles was both friendly and professional. Worked efficiently, but did not rush. Very knowledgeable. Makes going to the doctor a more-than-palatable experience!
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
CobaltThunder – Sep 24, 2020
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Reply
Very happy with Dr. Tilles, very thorough, not rushed, very professional.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Mark Winters – Sep 23, 2020
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Reply
Dr. Tilles has been my personal physician for many years and is, in my judgment, a top notch doctor who has always treated me with great care, experience, knowledge and thoughtfulness. He is always caring, friendly and respectful and has always prescribed the best treatment for my specific conditions as required. My current visit for my annual physical was no exception and in spite of the current pandemic, I felt perfectly comfortable and safe his offices in which the most careful procedures were in place and observed by him and his staff.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Robert D. Williams – Sep 18, 2020
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Reply
Short, efficient, comprehensive. A couple of areas of concern were addressed and mitigated. Good visit.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Jack MacSwan – Sep 17, 2020
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Reply
Dr. Tilles has been my primary care doctor for more than 20 years and I cannot ask for more in the patient care.
Helpful
Eugene Chong – Sep 17, 2020
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Reply
It was my yearly physical and Dr . Tilles was very good about going over my blood results and answered my question I had. He has been my doctor for a long time and is very companionate
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Robin – Sep 17, 2020
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Reply
I would definitely recommend Dr. Tilles to my family and friends. I started seeing Dr. Tilles over 20 years ago when he was at Concord Hillside. I just transferred over to Emerson Primary Care when I heard he was taking on new patients. Dr. Tilles has always been someone I have been able to relate to. He has always displayed an interest in my overall activity and advice when he believed it was relevant.
What went well
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Michael Tiano – Sep 17, 2020
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Reply
Dr Tilles is an excellent PCP. His appointments are timely and most times does not keep you waiting. He is thorough with his process, and he cares about his patients. He balances his recommendations/care with reasonableness and thoughtfulness. I've been going to Dr Tilles for many years and followed him to Emerson from his prior office.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Sep 15, 2020
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Reply
Dr Tilles is great.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Scot – Sep 15, 2020
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Reply
For medical questions/issues, a description of the range of opinions and consensus within the medical community would be appreciated.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Andrew R. Smith – Sep 13, 2020
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Reply
Very easy to schedule an appointment with Dr. Tilles. He is very thorough and knowledgeable. He was able to provide very practical advice that I was able to apply on my own without additional treatments. His personality and bedside manner are great and I felt very comfortable with him immediately.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Andrew Pittaluga – Sep 04, 2020
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Reply
Always professional, inquisitive and responsive to questions and/or concerns. The staff is always well prepared, courteous and friendly.
What went well
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
What could be improved
No results
Helpful
Aug 05, 2020
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Reply
As always, very professional and insightful and highly knowledgeable.
What went well
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Jul 29, 2020
Dr. Tilles' Reply –
Thank you for the positive review!
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Reply
Dr. Tilles is very professional, caring doctor.. I'm very lucky he took me as a patient. The staff are very professional,accommodating to your scheduling needs. This doctor and staff I highly recommend...
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Linda E. – Jul 26, 2020
We're so pleased to read that, Linda! We're very...Read More
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About Me

Biography

Dr. Dan Tilles, MD is a Cardiovascular & Pulmonary Disease Specialist in Concord, MA. He is affiliated with medical facilities Emerson Hospital and Health...Read more

Specialties

  • Cardiovascular & Pulmonary Diseases
  • Internal Medicine
  • Preventive Medicine
  • Pulmonary Disease

Board Certifications

Education

Massachusetts General Hospital
Fellowship Hospital
1980
Mt Sinai Hospital
Residency Hospital
1978
Kings County Hospital Center
Internship Hospital

Languages

  • English
  • Spanish

Awards

Frequently Asked Questions

Does Dr. Dan Tilles, MD offer telehealth services?

Dr. Tilles has indicated that they offer telehealth. Contact the office to check for eligibility for your needs.

Is Dr. Dan Tilles, MD accepting new patients?

Dr. Dan Tilles, MD generally accepts new patients on Healthgrades. You can see Dr. Tilles' profile to make an appointment.

Does Dr. Dan Tilles, MD accept my insurance?

Use the Healthgrades insurance check to verify if Dr. Tilles accepts your insurance.

What are Dr. Dan Tilles, MD's top areas of care?

Dr. Tilles frequently treats Gout, Wellness Examination, and Bronchospasm. See all procedures and conditions Dr. Tilles treats.

Where is Dr. Dan Tilles, MD's office located?

Dr. Tilles' office is located at 200 Baker Ave, Concord, MA 01742. Find other locations and directions on Healthgrades.

What languages does Dr. Dan Tilles, MD speak?

Dr. Tilles speaks Spanish and English. View profile to see all.

How can I make an appointment with Dr. Dan Tilles, MD?

Find contact information here to make an appointment.

Locations

Practice

Emerson Primary Care Associates of Concord (effective Jan 1, 2019)200 Baker Ave Concord, MA 01742
1
  • Call
  • Fax
  • Hours
    • Mon: 8:00am - 5:00pm
    • Tue: 8:00am - 5:00pm
    • Wed: 8:00am - 5:00pm
    • Thu: 8:00am - 5:00pm
    • Fri: 8:00am - 5:00pm
    • Sat: closed
    • Sun: closed
  • Directions
Harvard Vanguard Medical Associates Pharmacy330 Baker Ave Concord, MA 01742
2

Affiliated Hospitals

Dr. Tilles is affiliated with the following hospitals. Select a hospital below to learn more.

Learn more about how Healthgrades measuresHospital Quality.

Emerson Hospital

Concord, MA

78% Patients that would definitely recommend, 8% higher than the national average

2 Awards Received

Award Highlight: Patient Safety Excellence Award™ (2022)

Health Alliance Hospital Leominster

Leominster, MA

1 Award Received