MARC DANIEL LIANG
Medical Practice in Pittsburgh, PA

License number
Pennsylvania MD023001E
Category
Medicine
Type
Medical Physician and Surgeon
Address
Address
Pittsburgh, PA 15206

Personal information

See more information about MARC DANIEL LIANG at radaris.com
Name
Address
Phone
Marc Liang
5301 5Th Ave #2, Pittsburgh, PA 15232
Marc D Liang, age 72
4214 Corton Ct, Allison Park, PA 15101
(412) 486-8722
Marc D Liang
5301 5Th St, Pittsburgh, PA 15232
(412) 687-3950
Marc D Liang
580 Aiken Ave, Pittsburgh, PA 15232
(412) 687-3950
Marc Liang
3471 5Th St, Pittsburgh, PA 15213
(412) 648-6757

Professional information

Marc D Liang Photo 1

Dr. Marc D Liang, Pittsburgh PA - MD (Doctor of Medicine)

Specialties:
General Surgery, Plastic Surgery
Address:
Dr. Marc D. Liang - Aesthetic Plastic Surgery of Pittsburgh, LLC
5750 Centre Ave SUITE 360, Pittsburgh 15206
(412) 361-3950 (Phone), (412) 361-3901 (Fax)
Procedures:
Breast Reconstruction, Excision, Shaving, or Destruction of Skin and Subcutaneous Tissue (incl. Mohs Micrographic Surgery), Tissue Transfer
Conditions:
Hidradenitis, Lipomas
Certifications:
General Surgery, 1985, Plastic Surgery, 1989
Awards:
Healthgrades Honor Roll
Languages:
English
Hospitals:
Dr. Marc D. Liang - Aesthetic Plastic Surgery of Pittsburgh, LLC
5750 Centre Ave SUITE 360, Pittsburgh 15206
Magee-Womens Hospital of UPMC
300 Halket St, Pittsburgh 15213
Upmc Presbyterian Shadyside
200 Lothrop St, Pittsburgh 15213
Western Pennsylvania Hospital
4800 Friendship Ave, Pittsburgh 15224
Education:
Medical School
University Of Cincinnati College Of Medicine
Graduated: 1978
Hosps University Health Center
Graduated: 1979
Graduated: 1981
MD Anderson Hospital
Graduated: 1982


Marc Liang Photo 2

Method And Apparatus For Hair Removal Using Ultrasonic Energy

US Patent:
6200326, Mar 13, 2001
Filed:
Apr 28, 1999
Appl. No.:
9/301093
Inventors:
Krishna Narayanan - Pittsburgh PA
Marc D. Liang - Pittsburgh PA
International Classification:
A61B 1750
US Classification:
606133
Abstract:
A new method and apparatus for the long-term removal of hair are provided. Ultrasonic energy is transmitted to a needle passed through the skin into an individual hair follicle. The resulting cavitation of the area surrounding the hair follicle causes the hair follicle to be disrupted. The process is repeated for individual hair follicles over the selected region of the body.


Marc Liang Photo 3

President At Aesthetic Plastic Surgery Of Pittsburgh, Llc

Position:
President at Aesthetic Plastic Surgery of Pittsburgh, LLC
Location:
Greater Pittsburgh Area
Industry:
Medical Practice
Work:
Aesthetic Plastic Surgery of Pittsburgh, LLC - President


Marc D Liang Photo 4

Marc D Liang, Pittsburgh PA

Specialties:
Plastic Surgeon
Address:
5750 Centre Ave, Pittsburgh, PA 15206
Board certifications:
American Board of Plastic Surgery Certification in Plastic Surgery


Marc Liang Photo 5

Boundary And Proximity Sensor Apparatus For A Laser

US Patent:
5501680, Mar 26, 1996
Filed:
Jan 15, 1992
Appl. No.:
7/821404
Inventors:
John L. Kurtz - Indiana PA
Marc D. Liang - Pittsburgh PA
Krishna Narayanan - Pittsburgh PA
Assignee:
The University of Pittsburgh - Pittsburgh PA
International Classification:
A61B 1736
US Classification:
606 9
Abstract:
A laser operation and control system preferably comprising a laser adapted to be grasped by a user and freely passed over a treatment area, control circuitry for activating and deactivating the laser, at least one boundary sensor operable to transmit a signal to the control circuitry to deactivate the laser upon passage thereof beyond a boundary of the treatment area and to transmit a signal to the control circuitry to activate the laser upon passage thereof within the boundary, and at least one proximity sensor for transmitting a signal to the control circuitry to deactivate the laser should the proximity sensor fail to sense a substantially solid surface within a predetermined distance therefrom and for transmitting a signal to the control circuitry to activate the laser should the proximity sensor sense such a surface.


Marc Liang Photo 6

Apparatus And Method For Enlarging The Ends Of A Vessel Prior To Anastomosis

US Patent:
4762127, Aug 9, 1988
Filed:
Apr 15, 1987
Appl. No.:
7/038652
Inventors:
Krishna Narayanan - Pittsburgh PA
Marc D. Liang - Pittsburgh PA
Assignee:
The Montefiore Hospital Association of Western Pennsylvania - Pittsburgh PA
International Classification:
A61B 1711
US Classification:
128334R
Abstract:
An improved method for expanding the open ends of human vessels employs an expandable cell which can be inflated a bubble at the open end of a vessel. The method is carried out with a novel closed end cell which can be connected to a source of fluidized pressure such a hypodermic syringe and, in its relaxed state can be introduced into the open end of the vessel for subsequent expansion into a bubble of the desired diameter to cause uniform length extension of the open end of the vessel. The cell may be prestressed or weakened to establish the location of bubble formation within the cell.


Marc Liang Photo 7

Microsurgery Anastomosis Tool

US Patent:
4819640, Apr 11, 1989
Filed:
Oct 1, 1986
Appl. No.:
6/914164
Inventors:
Krishna Narayanan - Pittsburgh PA
Marc D. Liang - Pittsburgh PA
Frank R. Walters - Pittsburgh PA
Assignee:
The Montefiore Hospital Association of Western Pennsylvania - Pittsburgh PA
International Classification:
A61B 1704
US Classification:
128334R
Abstract:
A microsurgery tool for use in anastomosis of small vessels has a thin shaft with a pair of forwardly projecting tines defining a throat for receiving the pointed end of a suture needle. The microsurgery tool is inserted between confronting ends of vessels into engagement with the inner wall of one vessel for receiving a suture needle point passing through the outer wall of the vessel and thereafter is withdrawn from the space between the vessels to engage the outer surface of the other vessel where it receives the pointed end of the same suture needle passing through the inner wall of the other vessel.


Marc Liang Photo 8

Normally Closed Clamp

US Patent:
4957500, Sep 18, 1990
Filed:
Oct 27, 1988
Appl. No.:
7/263518
Inventors:
Marc D. Liang - Pittsburgh PA
Krishna Narayanan - Pittsburgh PA
Eugene D. Ross - Southampton PA
Assignee:
Montefiore Hospital Association of Western Pennsylvania - Pittsburgh PA
International Classification:
A61B 1708
US Classification:
606157
Abstract:
A normally closed clamp is provided which is formed from two extruded elements which are connected together in their midregion by means of a non-circular cam on a base element and a corresponding non-circular cam surface on a clamping element. In the normally closed position, the cam and cam surface urge the device into a jaw-closed position with the handles being spaced-apart. When the handles are brought together, the jaw members separate and the relative position of the cam surface and the cam member is altered. The device may be used as a tissue separator. Two of the devices may be assembled together as a tendon approximator.


Marc Liang Photo 9

Voice Activated Control Apparatus

US Patent:
5345538, Sep 6, 1994
Filed:
Jan 27, 1992
Appl. No.:
7/826339
Inventors:
Krishna Narayannan - Pittsburgh PA
Marc D. Liang - Pittsburgh PA
John L. Kurtz - Indiana PA
International Classification:
G10L 900
US Classification:
395 284
Abstract:
A system is provided with a voice activated control apparatus which permits precise control of one or more system variables by means of voice commands uttered by the system operator. When a system variable is in a movement or change mode, the movement or change is terminated by any sound exceeding a preestablished acoustic threshold level. Any value of one or more system variables can be identified and appropriate data stored in a memory to permit the one or more system variables to return to an identified value or state with a single voice command. The control apparatus is combined with a screen monitor and/or an acoustic speaker to provide visible and/or acoustic responses to an operator. The control apparatus is practical for retrofitting existing remotely controllable systems.


Marc Liang Photo 10

Tendon Approximator

US Patent:
5059202, Oct 22, 1991
Filed:
Jun 21, 1990
Appl. No.:
7/541505
Inventors:
Marc D. Liang - Pittsburgh PA
Krishna Narayanan - Pittsburgh PA
Eugene D. Ross - Southampton PA
Assignee:
The Montefiore Hospital Association of Western Pennsylvania - Pittsburgh PA
International Classification:
A61B 1700
US Classification:
606150
Abstract:
A tendon approximator employs two connected, normally closed clamps, which are each formed from two extruded elements. The two extruded elements are connected together in their mid-region by means of non-circular cam on a base element and a corresponding non-circular cam surface on a clamping element. In the normally closed position of the individual clamps, the cam and cam surface urge the device into a jaw-closed position with the handles being spaced apart. In a preferred embodiment two of the clamps are connected by means of rods extending through corresponding handle portions of the two clamps.