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Dr. Fausto Petruzziello, MD

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(Dr. Fausto Petruzziello, MD)

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Specializes in: Internal Medicine (Adult Medicine)

Sapienza University of Rome

Professional interests include: bronchitis, pain management, iron deficiency anemia, and more.

2200 Whitney Avenue
Hamden, CT 06518

(203) 407-6410

Dr. Fausto Petruzziello, MD is an internist in Hamden, CT specializing in internal medicine (adult medicine). He graduated from Sapienza University of Rome. Dr. Fausto Petruzziello, MD is affiliated with MidState Medical Center and Hartford Healthcare.

Office Locations

2200 Whitney Avenue
Hamden, CT 06518

(203) 407-6410

(203) 407-6433

open_in_new

52 Washington Avenue Suite 4
North Haven, CT 06473

(203) 672-2801

open_in_new

Hartford Healthcare

821 North Main Street Extension Suite 210
Wallingford, CT 06492

(203) 294-3610

(203) 294-3613

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Some issues Dr. Fausto Petruzziello, MD can help you with:

Thyroid Problems

Thyroid problems are a group of conditions that alter hormone regulation and metabolism. The thyroid is a small, butterfly-shaped gland located in the lower neck, just below the Adam's apple (laryngeal prominence) and larynx (voice box). Despite its small size, the thyroid has an outsized effect on the body by regulating hormones that control metabolism. Metabolism is the body's process of converting consumed food into fuel to power the entire body. Heart rate, weight, cholesterol, body temperature, and even physical growth and development are all affected by the metabolism.

When the thyroid malfunctions, the body is unable to properly process and allocate energy. Thyroid problems, such as hyperthyroidism (overactive thyroid) and hypothyroidism (underactive thyroid), cause irregular metabolism. In some cases, the body produces antibodies that attack the thyroid cells for unknown reasons. The damaged thyroid responds by releasing either too little or too much T3 and T4 thyroid hormones. Thyroid malfunctions may also arise from genetic causes or iodine deficiency. Thyroid problems may include:

Hashimoto's thyroiditis, an autoimmune disease that causes hypothyroidism
Graves' disease, an autoimmune disease that causes hyperthyroidism
Goiter
Thyroid nodule
Thyroid cancer

Hashimoto's is the leading cause of hypothyroidism, which is when the thyroid does not produce enough hormones to stimulate adequate metabolism. The condition is diagnosed by blood tests that measure TSH (thyroid stimulating hormone) and detect Hashimoto's antibodies. Symptoms of hypothyroidism include sluggish metabolism, inflammation, fatigue, weight gain, brittle hair, dry skin, and sensitivity to cold. To supplement impaired thyroid function, patients with Hashimoto's are typically prescribed synthetic thyroid hormone pills. Such patients may need to consume synthetic thyroids for the rest of their lives. Other treatments may include dietary changes, such as the avoidance of certain foods and medication to reduce inflammation. Frequent blood tests can inform patients if their TSH levels are within a normal range.

Grave's disease is most frequently the cause of hyperthyroidism, which is when the thyroid produces too many hormones, overstimulating one's metabolism. The condition is also diagnosed by blood tests that measure TSH and detect Grave's antibodies. Elevated heart rate, high blood pressure, sweating, bulging eyes, and weight loss are common symptoms of hyperthyroidism. Treatments for hyperthyroidism include oral radioactive iodine, which slowly shrinks the thyroid, slowing the production of excess thyroid hormone. Other anti-thyroid medications such as methimazole (Tapazole) also reduce the production of thyroid hormones. Blood pressure medications known as beta blockers can ease the increased heart rate caused by hyperthyroidism. If treatments are unsuccessful, patients may be prescribed a thyroidectomy, or surgery to remove part or all of the thyroid. Some patients with hyperthyroidism may require ophthalmological (eye medicine) treatments such as eye drops, prednisone, and surgery to reduce eye swelling and bulging.

Untreated thyroid disorders frequently lead to goiters or thyroid nodules. A thyroid goiter is a large lump that can be felt near the base of the neck and is made of swollen thyroid tissue or nodules (excess cell growth). Nodules and goiters are diagnosed by CT scan or ultrasound. Obstructive goiters can cause pain, coughing, and abnormal breathing. The most common cause of goiters is hyperthyroidism (overactive thyroid). However, Hashimoto's is also known to cause goiters or nodules. Goiters develop from continued damage from antibodies to the thyroid over time. At times, a goiter can result from a cancerous thyroid tumor. Most goiters and nodules are themselves benign.

The exact causes of thyroid cancer are unknown. People who develop thyroid cancer may or may not have another thyroid problem such as Hashimoto's or Grave's disease. Symptoms of thyroid cancer include a nodule that can be felt on the neck, hoarseness, difficulty swallowing, swelling in the neck, and neck and throat pain. CT and MRI scans are used to diagnose thyroid cancer. There are four types of thyroid cancer which vary in intensity. Thyroidectomy (thyroid removal surgery) is usually prescribed to treat thyroid cancer.

Thyroid problems are often long-term conditions that require some form of treatment. With regular monitoring and medication, many people with thyroid problems are able to lead active and fulfilling lives.

Noteworthy Medicare Patient Procedures Performed by Dr. Fausto Petruzziello, MD in 2023

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 5%

By Volume:

chronic care

rapid flu test

In 2023, Dr. Fausto Petruzziello, MD performed more chronic care, and rapid flu test procedures for Medicare patients than 95% of providers in related specialties within Connecticut.

Top 10%

By Affordability:

chronic care

In 2023, Dr. Fausto Petruzziello, MD had a list price for chronic care that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Connecticut. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Top 25%

By Volume:

lab tests

By Affordability:

bone density test

central DEXA

dual-energy X-ray absorptiometry

In 2012, among providers in related specialties within Connecticut, Dr. Fausto Petruzziello, MD performed more lab tests procedures for Medicare patients than 75% of them and he also had a list price for bone density test, central DEXA, and dual-energy X-ray absorptiometry (DEXA) that was lower than the list prices billed to Medicare by 75% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Fausto Petruzziello, MD treated as an internist in Hamden, CT during 2012 were X-rays, musculoskeletal imaging, preventive care and vaccines.

Volume of procedures performed by Dr. Fausto Petruzziello, MD for Medicare patients.

cardiac procedures	31
diagnostic procedures	15
doctor visit	1017
lab tests	55
musculoskeletal imaging	179
preventive care	126
ultrasound (sonogram)	53
vaccines	126
vascular procedures	37
X-rays	179

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Fausto Petruzziello, MD treated as an internist in Hamden, CT during 2013 were preventive care, vaccines, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Fausto Petruzziello, MD for Medicare patients.

cardiac procedures	43
doctor visit	938
lab tests	56
musculoskeletal imaging	105
preventive care	153
ultrasound (sonogram)	62
vaccines	153
vascular procedures	36
X-rays	105

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Fausto Petruzziello, MD.

**Gender**
Male	197
Female	279

**Ethnicity**
Non-Hispanic White	437
Black	12
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	141
From 75 to 84	173
85 and over	105
Less than 65	57

Conditions of Medicare patients treated by Dr. Fausto Petruzziello, MD in 2013

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	41
Depression	24
Chronic Kidney Disease	21
Asthma	9
Osteoperosis	19
Atrial Fibrilation	13
Heart Failure	29
Chronic Obstructive Pulmonary Disease	16
Diabetes	34
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Fausto Petruzziello, MD treated as an internist in Hamden, CT during 2014 were preventive care, vaccines, hormone therapy and injections.

Volume of procedures performed by Dr. Fausto Petruzziello, MD for Medicare patients.

cardiac procedures	24
doctor visit	721
hormone therapy	72
injections	72
lab tests	42
musculoskeletal imaging	63
preventive care	135
ultrasound (sonogram)	35
vaccines	135
vascular procedures	11
X-rays	63

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Fausto Petruzziello, MD.

**Gender**
Male	191
Female	254

**Ethnicity**
Non-Hispanic White	397
Black	20
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	134
From 75 to 84	156
85 and over	98
Less than 65	57

Conditions of Medicare patients treated by Dr. Fausto Petruzziello, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	45
Depression	28
Chronic Kidney Disease	22
Asthma	6
Osteoperosis	18
Atrial Fibrilation	15
Heart Failure	27
Chronic Obstructive Pulmonary Disease	16
Diabetes	34
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Fausto Petruzziello, MD treated as an internist in Hamden, CT during 2015 were preventive care, vaccines, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Fausto Petruzziello, MD for Medicare patients.

cardiac procedures	36
chronic care	53
doctor visit	691
lab tests	32
musculoskeletal imaging	103
preventive care	136
ultrasound (sonogram)	36
vaccines	136
X-rays	103

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Fausto Petruzziello, MD.

**Gender**
Male	380
Female	524

**Ethnicity**
Non-Hispanic White	810
Black	30
Hispanic	38
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	318
From 75 to 84	272
85 and over	210
Less than 65	104

Conditions of Medicare patients treated by Dr. Fausto Petruzziello, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	42
Depression	24
Chronic Kidney Disease	22
Asthma	10
Osteoperosis	19
Atrial Fibrilation	12
Heart Failure	26
Chronic Obstructive Pulmonary Disease	15
Diabetes	35
Dementia	11
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Fausto Petruzziello, MD treated as an internist in Hamden, CT during 2016 were chronic care, ultrasound (sonogram), X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Fausto Petruzziello, MD for Medicare patients.

cardiac procedures	46
chronic care	2200
doctor visit	396
electroencephalography (EEG)	13
evoked potential test	26
musculoskeletal imaging	49
preventive care	26
ultrasound (sonogram)	59
vaccines	26
vascular procedures	13
X-rays	49

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Fausto Petruzziello, MD.

**Gender**
Male	183
Female	262

**Ethnicity**
Non-Hispanic White	383
Black	25
Hispanic	20
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	139
From 75 to 84	147
85 and over	78
Less than 65	81

Conditions of Medicare patients treated by Dr. Fausto Petruzziello, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	41
Depression	29
Chronic Kidney Disease	33
Asthma	22
Osteoperosis	16
Atrial Fibrilation	13
Heart Failure	24
Chronic Obstructive Pulmonary Disease	18
Diabetes	39
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Fausto Petruzziello, MD treated as an internist in Hamden, CT during 2017 were chronic care, ultrasound (sonogram), cardiac procedures and preventive care.

Volume of procedures performed by Dr. Fausto Petruzziello, MD for Medicare patients.

cardiac procedures	35
chronic care	1407
doctor visit	274
musculoskeletal imaging	13
preventive care	14
ultrasound (sonogram)	35
vaccines	14
X-rays	13

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Fausto Petruzziello, MD.

**Gender**
Male	142
Female	203

**Ethnicity**
Non-Hispanic White	302
Black	19
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	111
From 75 to 84	88
85 and over	64
Less than 65	82

Conditions of Medicare patients treated by Dr. Fausto Petruzziello, MD in 2017

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	37
Depression	36
Chronic Kidney Disease	41
Asthma	12
Osteoperosis	16
Atrial Fibrilation	12
Heart Failure	28
Chronic Obstructive Pulmonary Disease	21
Diabetes	41
Dementia	14
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Fausto Petruzziello, MD treated as an internist in Hamden, CT during 2018 were chronic care, lab tests, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Fausto Petruzziello, MD for Medicare patients.

cardiac procedures	36
chronic care	766
doctor visit	482
lab tests	53
preventive care	14
ultrasound (sonogram)	36
vaccines	14

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Fausto Petruzziello, MD.

**Gender**
Male	159
Female	230

**Ethnicity**
Non-Hispanic White	324
Black	32
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	143
From 75 to 84	86
85 and over	50
Less than 65	110

Conditions of Medicare patients treated by Dr. Fausto Petruzziello, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	34
Depression	37
Chronic Kidney Disease	33
Asthma	11
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	20
Chronic Obstructive Pulmonary Disease	21
Diabetes	33
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Fausto Petruzziello, MD treated as an internist in Hamden, CT during 2019 were chronic care, lab tests, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Fausto Petruzziello, MD for Medicare patients.

cardiac procedures	41
chronic care	1188
doctor visit	559
lab tests	116
preventive care	40
ultrasound (sonogram)	41
vaccines	40

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Fausto Petruzziello, MD.

**Gender**
Male	186
Female	241

**Ethnicity**
Non-Hispanic White	367
Black	30
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	168
From 75 to 84	106
85 and over	66
Less than 65	87

Conditions of Medicare patients treated by Dr. Fausto Petruzziello, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	37
Depression	34
Chronic Kidney Disease	38
Asthma	11
Osteoperosis	14
Atrial Fibrilation	11
Heart Failure	26
Chronic Obstructive Pulmonary Disease	17
Diabetes	36
Dementia	13
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Fausto Petruzziello, MD treated as an internist in Hamden, CT during 2020 were chronic care, preventive care, vaccines and ultrasound (sonogram).

Volume of procedures performed by Dr. Fausto Petruzziello, MD for Medicare patients.

cardiac procedures	24
chronic care	1956
doctor visit	456
musculoskeletal imaging	13
preventive care	27
ultrasound (sonogram)	24
vaccines	27
X-rays	13

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Fausto Petruzziello, MD.

**Gender**
Male	188
Female	251

**Ethnicity**
Non-Hispanic White	375
Black	31
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	169
From 75 to 84	107
85 and over	65
Less than 65	98

Conditions of Medicare patients treated by Dr. Fausto Petruzziello, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	32
Depression	31
Chronic Kidney Disease	39
Asthma	13
Osteoperosis	15
Atrial Fibrilation	9
Heart Failure	23
Chronic Obstructive Pulmonary Disease	17
Diabetes	36
Dementia	11
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Fausto Petruzziello, MD treated as an internist in Hamden, CT during 2021 were chronic care, ultrasound (sonogram), cardiac procedures and X-rays.

Volume of procedures performed by Dr. Fausto Petruzziello, MD for Medicare patients.

cardiac procedures	20
chronic care	1611
doctor visit	384
musculoskeletal imaging	14
ultrasound (sonogram)	20
X-rays	14

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Fausto Petruzziello, MD.

**Gender**
Male	158
Female	200

**Ethnicity**
Non-Hispanic White	295
Black	19
Hispanic	16
Asian	12
Other	16
Native American	0

**Age**
From 65 to 74	146
From 75 to 84	87
85 and over	62
Less than 65	63

Conditions of Medicare patients treated by Dr. Fausto Petruzziello, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	31
Depression	33
Chronic Kidney Disease	35
Asthma	16
Osteoperosis	16
Atrial Fibrilation	9
Heart Failure	20
Chronic Obstructive Pulmonary Disease	20
Diabetes	37
Dementia	12
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Fausto Petruzziello, MD treated as an internist in Hamden, CT during 2022 were chronic care, lab tests, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Fausto Petruzziello, MD for Medicare patients.

cardiac procedures	19
chronic care	1746
doctor visit	323
lab tests	52
ultrasound (sonogram)	19
vascular procedures	11

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Fausto Petruzziello, MD.

**Gender**
Male	177
Female	235

**Ethnicity**
Non-Hispanic White	337
Black	27
Hispanic	18
Asian	12
Other	18
Native American	0

**Age**
From 65 to 74	157
From 75 to 84	128
85 and over	61
Less than 65	66

Conditions of Medicare patients treated by Dr. Fausto Petruzziello, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	31
Depression	29
Chronic Kidney Disease	28
Asthma	16
Osteoperosis	21
Atrial Fibrilation	17
Heart Failure	22
Chronic Obstructive Pulmonary Disease	22
Diabetes	35
Dementia	7
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Fausto Petruzziello, MD for Medicare patients.

The highest averages for the top procedures that Dr. Fausto Petruzziello, MD treated as an internist in Hamden, CT were chronic care, preventive care, vaccines and hormone therapy.

cardiac procedures	32
chronic care	1365
diagnostic procedures	15
doctor visit	567
electroencephalography (EEG)	13
evoked potential test	26
hormone therapy	72
injections	72
lab tests	58
musculoskeletal imaging	67
preventive care	74
ultrasound (sonogram)	38
vaccines	74
vascular procedures	21
X-rays	67

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Fausto Petruzziello, MD.

**Gender**
Female	243
Male	178

**Ethnicity**
Black / African American	22
Asian / Pacific Islander	2
Non-Hispanic White	366
Native American / Alaskan Native	0
Hispanic	15
Other	3

**Age**
85 and over	78
75 to 84	122
Less than 65	73
65 to 74	147

Average of Total of Conditions of Medicare patients treated by Dr. Fausto Petruzziello, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Fausto Petruzziello, MD treated were high cholesterol, hypertension, diabetes and ischemic heart disease.

Hypertension	68
High Cholesterol	68
Stroke	5
Ischemic Heart Disease	33
Depression	27
Chronic Kidney Disease	28
Asthma	11
Osteoporosis	15
Heart Failure	22
Chronic Obstructive Pulmonary Disease	16
Diabetes	32
Atrial Fibrillation	11
Dementia	9
Cancer	10

Education & Training

Dr. Fausto Petruzziello, MD graduated from Sapienza University of Rome. He completed residency at University of Massachusetts Affiliated Hospitals. He has a state license in Connecticut.

Medical School: Sapienza University of Rome

Residency: University of Massachusetts Affiliated Hospitals

Licensed In: Connecticut

Affiliations & Hospitals

Dr. Fausto Petruzziello, MD is associated with these hospitals and organizations:

MidState Medical Center

Hartford Healthcare

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Fausto Petruzziello, MD appears to accept the following insurance providers: TRICARE/CHAMPUS.

Insurance Accepted by Provider includes:

According to our sources, Dr. Fausto Petruzziello, MD accepts the following insurance providers:

TRICARE/CHAMPUS

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General Payments

These charts describe general payments received by Dr. Fausto Petruzziello, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Takeda Pharmaceuticals America, Inc.	$9,441 Contrave $8,835	Brintellix $353	Colcrys $77	Kazano $62	Trintellix $40	Other $74
AstraZeneca Pharmaceuticals LP	$1,162 ONGLYZA $292	BYDUREON $234	FARXIGA $179	SYMBICORT $106	BYDUREON PEN $85	Other $266
Novo Nordisk Inc	$1,091 Ozempic $448	Victoza $192	Saxenda $145	RYBELSUS $108	Tresiba $77	Other $120
GlaxoSmithKline, LLC.	$650 ANORO $330	TANZEUM $112	TRELEGY ELLIPTA $59	BREO $50	ARNUITY $25	Other $74
AbbVie Inc.	$600 VRAYLAR $436	UBRELVY $93	QULIPTA $45	VIIBRYD $26
Other	$6,615 Contrave $445	ELIQUIS $356	TOUJEO $310	TRULICITY $271	INVOKANA $263	Other $4,970

**Types of Payments**
Food and Beverage	$10,546
Consulting Fee	$4,200
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$4,200
Travel and Lodging	$445
Education	$167

Research Payments

Dr. Fausto Petruzziello, MD has received 15 research payments totaling $9,519.

Biography

Dr. Fausto Petruzziello is a graduate of Sapienza University of Rome and a graduate of Berkshire Medical Center's residency program. These areas are among Dr. Petruzziello's clinical interests: knee problems, thyroid problems, and ulcers. In addition to English, Dr. Petruzziello (or staff) speaks Spanish, French, and Italian. His hospital/clinic affiliations include MidState Medical Center and Yale New Haven Health. According to Yale New Haven Health, new patients are welcome to contact Dr. Petruzziello's office in North Haven, CT.