800 Washington St, Norwood, MA 02062 PO Box 35550, Norwood, MA 02062 825 Washington St, Norwood, MA 02062 781 769-4000, 781 762-1186, 781 551-0381, 781 769-2950
Christopher J. Perkins Medical Doctor, Internal Medicine
Boston University College/University · College/University Medical Doctor's Office · Colleges and Universities, Nsk
990 Washington St, Norwood, MA 02062 900 Washington St, Norwood, MA 02062
Christopher James Perkins
Perkins, Dr. Christopher J Family Doctor · Internist
825 Washington St, Norwood, MA 02062 781 762-9010
Christopher J. Perkins Internal Medicine, Other Other
ASSOCIATES IN INTERNAL MEDICINE, INC Medical Doctor's Office
825 Washington St, Norwood, MA 02062 781 762-9010, 781 762-8067
Medical School - Boston University Boston Medical Center (Residency)
Languages:
English
Board certifications:
American Board of Internal Medicine
Hospital affiliations:
Boston Medical Center
About:
Christopher Perkins is a thorough and diligent physician specializing in adult primary care and internal medicine in Norwood, MA. Dr. Perkins is available to
his patients at the B...
Dr. Christopher J Perkins, Norwood MA - MD (Doctor of Medicine)
Christopher Perkins 825 Washington St, Norwood, MA 02062 781 769-4525 (Phone), 781 762-0634 (Fax)
Certifications:
Internal Medicine, 1996
Awards:
Healthgrades Honor Roll
Languages:
English Spanish
Hospitals:
Christopher Perkins 825 Washington St, Norwood, MA 02062
Beth Israel Medical Center - Kings Highway Division 3201 Kings Highway, Brooklyn, NY 11234
Boston Medical Center Corporation 1 Boston Medical Center Place, Boston, MA 02118
Norwood Hospital 800 Washington Street, Norwood, MA 02062
Saint Elizabeth's Medical Center 736 Cambridge Street, Brighton, MA 02135
Education:
Medical School Boston University School Of Medicine Graduated: 1993 Medical School Boston University Graduated: 1994 Medical School Boston University Graduated: 1996
Christopher Perkins, Norwood MA
Work:
Associates & Internal Medicine
825 Washington St, Norwood, MA 02062
ORKIN Hingham, MA Nov 2011 to Aug 2013 Technician / Pest Specialist / SalesCHAMPION EXPOSITION Middleboro, MA Apr 2005 to Aug 2011 Warehouse AssociateUPS Brockton, MA Apr 1997 to Mar 2005 Sorter / Preload / DeliveryCAP PROMOTIONS Woonsocket, RI Sep 1992 to Apr 1997 Store Manager
Michael Nussbaum - Newton MA, US Zoran Coric - Framingham MA, US Christopher J. Perkins - Shrewsbury MA, US Timothy W. Sheen - Brighton MA, US
Assignee:
Bose Corporation - Framingham MA
International Classification:
H03G 3/00 H03F 99/00
US Classification:
381107, 381120, 381121
Abstract:
An apparatus for driving speakers includes user-configurable amplifier cells for driving selected speakers, a synchronous rectifier circuit, and a control system. Each cell connects between power rails. The rectifier circuit provides current on the rails for consumption by the cells. The current depends on the configuration. The control system implements a model of the rectifier circuit and cells and uses it to control an audio input signal in response to information concerning electrical outputs of the amplifier cells. This indirectly limits current drawn from the synchronous rectifier circuit.
- Framingham MA, US Robert John Currie - Framingham MA, US Christopher J. Perkins - Shrewsbury MA, US Thomas S. Daly - Northborough MA, US Craig Small - Framingham MA, US
A system for controlling the gain of an input signal in an audio signal amplifier. The system includes a user-operable gain control, and analog and digital circuit elements that together are configured to modify the gain of the input signal in response to the user-operable gain control.
Multi-Band Harmonic Discrimination For Feedback Supression
- Framingham MA, US Christopher J. Perkins - Shrewsbury MA, US Alexander Michael George - Tolland CT, US
International Classification:
H04R 3/02
US Classification:
381 93
Abstract:
A method and audio signal processor for detecting feedback in an electrical amplification system divides a frequency spectrum into a plurality of frequency bands, classifies a tone present in an incoming audio signal into one of the plurality of frequency bands based on a frequency of the tone, selects a threshold value based on the frequency band into which the tone is classified, and disqualifies the tone from potentially being feedback if an amplitude of the tone is greater than an amplitude of a harmonic of the tone by less than the threshold value. The tone is deemed to be potentially feedback if the amplitude of the tone is greater than an amplitude of a plurality of harmonics of the tone by at least the threshold value.
"Older adults, individuals with chronic health conditions, pregnant women, young children and infants are more vulnerable to flu illness," Dr. Christopher Perkins, Dallas County health authority, said in a statement. "With influenza activity on the rise, individuals in these groups should take speci
conditions, pregnant women, young children and infants are more vulnerable to flu illness. With influenza activity on the rise, individuals in these groups should take special precaution as we continue throughout the season," said Dr. Christopher Perkins, Dallas County health authority and medical director.
Date: Jan 05, 2018
Category: Health
Source: Google
27 students, staff infected with mumps at Cedar Hill High School
If they become ill, of course, by all means, were asking that you stay home from school and from work, Dallas County Medical Director Dr. Christopher Perkins said. Seek medical evaluation to see if you actually have the mumps. Use cough etiquette, when you cough, cover up your coughs, sneezes. U
Date: Mar 02, 2017
Category: Health
Source: Google
Dallas County approves aerial pesticide spraying after first case of West Nile diagnosed
Though county commissioners cautioned against undue alarm, Dr. Christopher Perkins, the health authority of the Dallas County Department of Health and Human Services, said that the infection rate among mosquitoes has been growing.
Date: Jul 12, 2016
Category: Health
Source: Google
4% of Denton County students opt out of measles shot
"The more of us [who are] vaccinated with the measles vaccine, [the more people there are to] protect those individuals that are not vaccinated," explained Dallas County Health and Human Services Director Dr. Christopher Perkins.
Date: Feb 02, 2015
Category: Health
Source: Google
Dallas County Logs Twice As Many Flu Cases Week-Over-Week To End ...
NBC 5 reports that Dr. Christopher Perkins, DCHHS medical director, told the commissioners that the county recorded 758 positive cases the week of Nov. 28. During the same week last year, the total flu cases sat at 176. And in 2014, the 758 was more than double the 326 recorded the week of Nov. 22.
Date: Dec 12, 2014
Category: Health
Source: Google
Flu virus mutates, vaccinated patients still at risk
"It would decrease the severity of the flu if you caught the flu," says Dallas County Health and Human Services Dr. Christopher Perkins. "[It could] prevent you from being hospitalized and ultimately having bad consequences, especially if you have underlying health issues."
Date: Dec 04, 2014
Source: Google
Man charged with threatening to kill the president
Authorities say Christopher Perkins O'Brien of Annapolis sent an email to the White House on Oct. 16 threatening to behead Obama and cut Michelle Obama's throat. Authorities say O'Brien identified himself in the message as "Mr. C.P. obrien" and listed a Maryland phone number.